§ 1.951A-2. Tested income and tested loss.

¶(i) Year 1. As a result of the earnings and profits limitation of section 952(c)(1)(A), FS has no subpart F income in Year 1, and A Corp has no inclusion with respect to FS under section 951(a)(1)(A). Under paragraph (c)(4)(iii)(A) of this section, gross income described in section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section includes any item of gross income excluded from the subpart F income of FS for Year 1 under section 952(c)(1)(A) and § 1.952-1(c). Therefore, the $100x foreign personal holding company income of FS in Year 1 is excluded from gross tested income by reason of section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section, and FS has no gross tested income in Year 1.

¶(ii) Year 2. In Year 2, under section 952(c)(2) and § 1.952-1(f)(2), FS's general category earnings and profits ($100x) in excess of its subpart F income ($0) give rise to the recharacterization of its passive category recapture account as subpart F income. Therefore, FS has passive category subpart F income of $100x in Year 2, and A Corp has an inclusion of $100x with respect to FS under section 951(a)(1)(A). Under paragraph (c)(4)(iii)(B) of this section, gross income described in section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section does not include any item of gross income that results in the recharacterization of earnings and profits as subpart F income in FS's taxable year under section 952(c)(2) and § 1.952-1(f)(2). Accordingly, the $100x of general category gross income of FS in Year 2 is not excluded from gross tested income by reason of section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section, and FS has $100x of general category gross tested income in Year 2.

¶(i) FC1. In Year 1, by application of the de minimis rule of section 954(b)(3)(A) and § 1.954-1(b)(1)(i), the $10x of gross interest income earned by FC1 is not treated as foreign base company income ($10x of gross foreign base company income is less than $15x, the lesser of 5% of $300x, FC's total gross income for Year 1, or $1,000,000). Accordingly, FC1 has no subpart F income in Year 1, and A Corp has no inclusion with respect to FC1 under section 951(a)(1)(A). Under paragraph (c)(4)(i) of this section, gross income described in section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section is any item of gross income included in foreign base company income, and thus gross income described in section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section does not include any item of gross income excluded from foreign base company income under the de minimis rule in section 954(b)(3)(A) and § 1.954-1(b)(1)(i). Accordingly, FS's $10x of gross interest income in Year 1 is not excluded from gross tested income by reason of section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section, and FC1 has $300x ($290x of gross sales income and $10x of gross interest income) of gross tested income in Year 1.

¶(ii) FC2. In Year 1, by application of the full inclusion rule in section 954(b)(3)(B) and § 1.954-1(b)(1)(ii), the $45x of gross income earned by FC2 for performing consulting services within its country of incorporation for unrelated persons is treated as foreign base company income ($150x of gross foreign base company income exceeds $136.5x, which is 70% of $195x, FC2's total gross income for Year 1). Therefore, FC2 has $195x of foreign base company income in Year 1, including $45x of full inclusion foreign base company income as defined in § 1.954-1(b)(2), and A Corp has an inclusion of $195x with respect to FC2 under section 951(a)(1)(A). Under paragraph (c)(4)(i) of this section, gross income described in section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section is any item of gross income included in foreign base company income, and thus gross income described in section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section includes any item of gross income included as foreign base company income under the full inclusion rule in section 954(b)(3)(B) and § 1.954-1(b)(1)(ii). Accordingly, FC2's $45x of gross services income and its $150x of gross interest income in Year 1 are excluded from gross tested income by reason of section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section, and FC2 has no gross tested income in Year 1.

¶(i) Foreign base company income. In Year 1, by application of the full inclusion rule in section 954(b)(3)(B) and § 1.954-1(b)(1)(ii), the $280x of gross income earned by FS for sales within its country of incorporation is treated as foreign base company income ($720x of gross foreign base company income exceeds $700x, which is 70% of $1,000x, FS's total gross income for the taxable year). However, the $220x of foreign base company sales income qualifies for the high tax exception of section 954(b)(4) and § 1.954-1(d)(1), because the effective rate of tax with respect to the net foreign base company sales income ($220x) is 20% ($55x/($220x + $55x)) which is greater than 18.9% (90% of 21%, the maximum rate of tax in section 11 for the taxable year). Because the $220x of net foreign base company sales income qualifies for the high tax exception of section 954(b)(4) and § 1.954-1(d)(1), the $130x of full inclusion foreign base company income is also excluded from subpart F income under § 1.954-1(d)(6).

¶(ii) Recapture of subpart F income. Under section 952(c)(2) and § 1.952-1(f)(2), FS's general category earnings and profits ($350x) in excess of its subpart F income ($0) give rise to the recharacterization of its general category recapture account ($600x) as subpart F income to the extent of current year earnings and profits. Therefore, FS has general category subpart F income of $350x in Year 1, and A Corp has an inclusion of $350x with respect to FS under section 951(a)(1)(A).

¶(iii) Gross tested income. The $720x of gross foreign base company income is excluded from gross tested income under section 951A(c)(2)(A)(i)(III) and paragraph (c)(1)(iii) of this section. However, the $280x of gross sales income earned from sales within FS's country of incorporation is not excluded from gross tested income under either section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section or section 951A(c)(2)(A)(i)(III) and paragraph (c)(1)(iii) of this section. Under paragraph (c)(4)(iii)(B) of this section, the $280x of gross sales income earned from sales within FS's country of incorporation is not excluded from gross tested income under section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section, because gross income described in paragraph (c)(1)(ii) of this section does not include any item of gross income that results in the recharacterization of earnings and profits as subpart F income under section 952(c)(2) and § 1.952-1(f)(2). Further, under paragraph (c)(4)(iii)(C) of this section, the $280x of gross sales income earned from sales within FS's country of incorporation is not excluded from gross tested income under either section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section or section 951A(c)(2)(A)(i)(III) and paragraph (c)(1)(iii) of this section, because gross income described in section 951A(c)(2)(A)(i)(II) and paragraph (c)(1)(ii) of this section or section 951A(c)(2)(A)(i)(III) and paragraph (c)(1)(iii) of this section does not include full inclusion foreign base company income that is excluded from subpart F income under § 1.954-1(d)(6). Accordingly, FS has $280x of gross tested income for Year 1.

¶(i) The controlled foreign corporation is treated as the foreign branch owner and any other tested units of the controlled foreign corporation are treated as foreign branches.

¶(ii) The principles of the rules in § 1.904-4(f)(2)(vi)(A) apply in the case of disregarded payments between a foreign branch and another foreign branch without regard to whether either foreign branch makes a disregarded payment to, or receives a disregarded payment from, the foreign branch owner.

¶(iii) The exclusion for interest and interest equivalents described in § 1.904-4(f)(2)(vi)(C)(1) does not apply to the extent of the amount of a disregarded payment that is deductible in the country of tax residence (or location, in the case of a branch) of the tested unit that is the payor.

¶(iv) In the case of an amount described in paragraph (c)(7)(ii)(B)(2)(iii) of this section, the rules for determining how a disregarded payment is allocated to gross income of a foreign branch or foreign branch owner in § 1.904-4(f)(2)(vi)(B) are applied by treating the disregarded payment as allocated and apportioned ratably to all of the gross income attributable to the tested unit that is making the disregarded payment. If a tested unit is both a payor and payee of an amount described in paragraph (c)(7)(ii)(B)(2)(iii) of this section, gross income to which the disregarded payments are allocable include gross income allocated to the payor tested unit as a result of the receipt of amounts described in paragraph (c)(7)(ii)(B)(2)(iii) of this section, to the extent thereof. If a tested unit makes and receives payments described in paragraph (c)(7)(ii)(B)(2)(iii) of this section to and from the same tested unit, the payments are netted so that paragraph (c)(7)(ii)(B)(2)(iii) of this section and the principles of § 1.904-4(f)(2)(vi) apply only to the net amount of such payments between the two tested units.

¶(v) In the case of multiple disregarded payments, in lieu of § 1.904-4(f)(2)(vi)(F), disregarded payments are taken into account under paragraph (c)(7)(ii)(B)(2) of this section and the principles of § 1.904-4(f)(2)(vi) under the rules provided in this paragraph (c)(7)(ii)(B)(2)(v). Adjustments are made with respect to a disregarded payment received by a tested unit before payments made by that tested unit. Except as provided in paragraph (c)(7)(ii)(B)(2)(iv) of this section, if a tested unit both makes and receives disregarded payments, adjustments are first made with respect to disregarded payments that would be definitely related to a single class of gross income under the principles of § 1.861-8; second, adjustments are made with respect to disregarded payments that would be definitely related to multiple classes of gross income under the principles of § 1.861-8, but that are not definitely related to all gross income of the tested unit; third, adjustments are made with respect to disregarded payments (other than interest described in paragraph (c)(7)(ii)(B)(2)(iii) of this section) that would be definitely related to all gross income under the principles of § 1.861-8; and fourth, adjustments are made with respect to interest described in paragraph (c)(7)(ii)(B)(2)(iii) and disregarded payments that would not be definitely related to any gross income under the principles of § 1.861-8.

¶(i) A tax resident (as described in § 1.267A-5(a)(23)(i)) of any foreign country; or

¶(ii) Not treated as fiscally transparent (as determined under the principles of § 1.267A-5(a)(8)) for purposes of the tax law of the foreign country of which the controlled foreign corporation is a tax resident or, in the case of an interest in a pass-through entity held by a controlled foreign corporation indirectly through one or more other tested units, for purposes of the tax law of the foreign country of which the tested unit that directly (or indirectly through the fewest number of transparent interests) owns the interest is a tax resident.

¶(i) Filing the statement required under § 1.964-1(c)(3)(ii) with a timely filed original federal income tax return, or with an amended federal income tax return in accordance with paragraph (c)(7)(viii)(A)(2) of this section, for the U.S. shareholder inclusion year of each controlling domestic shareholder in which or with which such CFC inclusion year ends;

¶(ii) Providing any notices required under § 1.964-1(c)(3)(iii); and

¶(iii) Providing any additional information required by applicable administrative pronouncements.

¶(i) The election (or revocation) must be made on an amended federal income tax return duly filed within 24 months of the unextended due date of the original federal income tax return for the U.S. shareholder inclusion year with or within which the CFC inclusion year ends;

¶(ii) Each United States shareholder that owns within the meaning of section 958(a) (including both domestic partnerships that are United States shareholders that own stock within the meaning of section 958(a) without regard to § 1.951A-1(e)(1) and partners of a domestic partnership that are United States shareholders that are treated as owning stock withing the meaning of section 958(a) by reason of § 1.951A-1(e)(1)) stock of the controlled foreign corporation as of the end of the CFC's taxable year to which the election relates must file amended Federal income tax returns (or timely original federal income tax returns if a return has not yet been filed) reflecting the effect of such election (or revocation) for the U.S. shareholder inclusion year with or within which the CFC inclusion year ends as well as for any other taxable year in which the U.S. tax liability of the United States shareholder would be increased by reason of the election (or revocation) (or in the case of a partnership if any item reported by the partnership or any partnership-related item would change as a result of the election (or revocation)) within a single period no greater than six months within the 24-month period described in paragraph (c)(7)(viii)(A)(2)(i) of this section; and

¶(iii) Each United States shareholder in the controlled foreign corporation as of the end of the controlled foreign corporation's taxable year to which the election relates must pay any tax due as a result of such adjustments within a single period no greater than six months within the 24-month period described in paragraph (c)(7)(viii)(A)(2)(i) of this section.

¶(i) The partnership timely files an administrative adjustment request described in paragraph (c)(7)(viii)(A)(2)(i) or (ii) of this section, as applicable; and,

¶(ii) Both the partnership and its partners timely comply with the requirements of section 6227 with respect to the administrative adjustment request. See §§ 301.6227-1 through -3 for rules relating to administrative adjustment requests.

¶(i) Definition. Subject to the rules in paragraphs (c)(7)(viii)(E)(2)(ii) and (iii) of this section, the term CFC group means an affiliated group as defined in section 1504(a) without regard to section 1504(b)(1) through (6), except that section 1504(a) is applied by substituting “more than 50 percent” for “at least 80 percent” each place it appears, and section 1504(a)(2)(A) is applied by substituting “or” for “and.” For purposes of this paragraph (c)(7)(viii)(E)(2)(i), stock ownership is determined by applying the constructive ownership rules of section 318(a), other than section 318(a)(3)(A) and (B), by applying section 318(a)(4) only to options (as defined in § 1.1504-4(d)) that are reasonably certain to be exercised as described in § 1.1504-4(g), and by substituting in section 318(a)(2)(C) “5 percent” for “50 percent.

¶(ii) Member of a CFC group. The determination of whether a controlled foreign corporation is included in a CFC group is made as of the close of the CFC inclusion year of the controlled foreign corporation that ends with or within the taxable years of the controlling domestic shareholders. One or more controlled foreign corporations are members of a CFC group if the requirements of paragraph (c)(7)(viii)(E)(2) of this section are satisfied as of the end of the CFC inclusion year of at least one of the controlled foreign corporations, even if the requirements are not satisfied as of the end of the CFC inclusion year of all controlled foreign corporations. If the controlling domestic shareholders do not have the same taxable year, the determination of whether a controlled foreign corporation is a member of a CFC group is made with respect to the CFC inclusion year that ends with or within the taxable year of the majority of the controlling domestic shareholders (determined based on voting power) or, if no such majority taxable year exists, the calendar year. See paragraph (c)(8)(iii)(E) (Example 5) of this section for an example that illustrates the application of the rule set forth in this paragraph (c)(7)(viii)(E)(2)(ii). Notwithstanding the rule set forth in this paragraph (c)(7)(viii)(E)(2)(ii), a controlled foreign corporation is not a member of a CFC group if, as of the close of its CFC inclusion year, the controlled foreign corporation does not have a controlling domestic shareholder.

¶(iii) Controlled foreign corporations included in only one CFC group. A controlled foreign corporation cannot be a member of more than one CFC group. If a controlled foreign corporation would be a member of more than one CFC group under paragraph (c)(7)(viii)(E)(2) of this section, then ownership of stock of the controlled foreign corporation is determined by applying paragraph (c)(7)(viii)(E)(2) of this section without regard to section 1504(a)(2)(B) or, if applicable, by reference to the ownership existing as of the end of the first CFC inclusion year of a controlled foreign corporations that would cause a CFC group to exist.

¶(i) Ownership. USP owns all of the stock of CFC1X, and CFC1X owns all of the interests of FDE1Y.

¶(ii) Gross income and deductions (other than for foreign income taxes). In Year 1, CFC1X generates €100x of gross income from services to unrelated parties that would be gross tested income without regard to paragraph (c)(7) of this section and that is properly reflected on the books and records of FDE1Y. The €100x of services income is general category income under § 1.904-4(d). In Year 1, FDE1Y accrues and pays €20x of interest to CFC1X that is deductible for Country Y tax purposes but is disregarded for federal income tax purposes. The €20x of disregarded interest income received by CFC1X from FDE1Y is properly reflected on CFC1X's books and records, and the €20x of disregarded interest expense paid from FDE1Y to CFC1X is properly reflected on FDE1Y's books and records.

¶(iii) Foreign income taxes. Country X imposes no tax on net income, and Country Y imposes a 25% tax on net income. For Country Y tax purposes, FDE1Y (which is not disregarded under Country Y tax law) has €80x of taxable income (€100x of services income from the unrelated parties, less a €20x deduction for the interest paid to CFC1X). Accordingly, FDE1Y incurs a Country Y income tax liability with respect to Year 1 of €20x (€80x x 25%), the U.S. dollar amount of which is $20x.

¶(i) Tentative gross tested income items. Under paragraph (c)(7)(ii)(A) of this section, the tentative gross tested income item with respect to each of the CFC1X tested unit and the FDE1Y tested unit is the aggregate of the gross income of CFC1X that is attributable to the tested unit, that would be gross tested income (without regard to this paragraph (c)(7)), and that would be in a single tested income group. Under paragraphs (c)(7)(ii)(B)(1) and (2) of this section, items of gross income of CFC1X are attributable to the CFC1X tested unit, or the FDE1Y tested unit, to the extent properly reflected on its separate set of books and records, as determined under federal income tax principles and adjusted to take into account disregarded payments. Without regard to the €20x disregarded interest payment from FDE1Y to CFC1X, gross income attributable to the CFC1X tested unit would be €0 (that is, the €20x of interest income reflected on the books and records of CFC1X would be reduced by €20x, the amount attributable to the payment that is disregarded for federal income tax purposes). Similarly, without regard to the €20x disregarded interest payment from FDE1Y to CFC1X, gross income attributable to the FDE1Y tested unit would be €100x (that is, €100x of services income reflected on the books and records of FDE1Y, unreduced by the €20x disregarded interest payment from FDE1Y to CFC1X). However, under paragraph (c)(7)(ii)(B)(2) of this section, the gross income attributable to each of the CFC1X tested unit and the FDE1Y tested unit is adjusted by €20x, the amount of the disregarded interest payment from FDE1Y to CFC1X that is deductible for Country Y tax purposes. Accordingly, the tentative gross tested income item attributable to the CFC1X tested unit (the “CFC1X tentative gross tested income item”) is €20x (€0 + €20x), and the tentative gross tested income item attributable to the FDE1Y tested unit (the “FDE1Y tentative gross tested income item”) is €80x (€100x − €20x).

¶(ii) Foreign income tax deduction. Under paragraph (c)(7)(iii)(A) of this section, CFC1X's tentative tested income items are computed by treating the CFC1X tentative gross tested income item and the FDE1Y tentative gross tested income item each as income in a separate tested income group (the “CFC1X income group” and the “FDE1Y income group”) and by allocating and apportioning CFC1X's deductions for current year taxes under § 1.861-20 (CFC1X has no other deductions to allocate and apportion). Under paragraph (c)(7)(iii)(A) of this section and § 1.861-20(d)(3)(v), the €20x deduction for Country Y income taxes is allocated and apportioned solely to the FDE1Y income group (the “FDE1Y group tax”) and none of the Country Y taxes are allocated and apportioned to the CFC1X income group.

¶(iii) Tentative tested income items. Under paragraph (c)(7)(iii) of this section, the tentative tested income item with respect to the CFC1X income group (the “CFC1X tentative tested item”), is €20x. The tentative tested income item with respect to the FDE1Y income group (the “CFC1X tentative tested item”) is €60x (the FDE1Y tentative gross tested income item of €80x, less the €20x deduction for the FDE1Y group tax).

¶(iv) Foreign income tax paid or accrued with respect to a tentative tested income item. Under paragraph (c)(7)(vii) of this section, the foreign income taxes paid or accrued with respect to a tentative tested income item is the U.S. dollar amount of the eligible current year taxes that are allocated and apportioned to the related tentative gross tested income item under the rules of paragraph (c)(7)(iii) of this section. Therefore, the foreign income taxes paid or accrued with respect to the FDE1Y tentative tested income item is $20x, the U.S. dollar amount of the FDE1Y group tax. The foreign income tax paid or accrued with respect to the CFC1X tentative tested income item is $0, the U.S. dollar amount of the foreign tax allocated and apportioned to the CFC1X tentative gross tested income item under paragraph (c)(7)(iii) of this section.

¶(v) Effective foreign tax rate. The effective foreign tax rate is determined under paragraph (c)(7)(vi) of this section by dividing the U.S. dollar amount of foreign income taxes paid or accrued with respect to each respective tentative tested income item by the U.S. dollar amount of the tentative tested income item increased by the U.S. dollar amount of the relevant foreign income taxes. Therefore, the effective foreign tax rate with respect to the FDE1Y tentative tested income item is 25%, computed by dividing $20x (the U.S. dollar amount of the foreign income taxes paid or accrued with respect to the FDE1Y tentative tested income item under paragraph (c)(7)(vii) of this section) by $80x (the sum of $60x, the U.S. dollar amount of the FDE1Y tentative tested income item, and $20x, the U.S. dollar amount of the foreign income taxes paid or accrued with respect to the FDE1Y tentative tested income item). The CFC1X tentative tested income item is not subject to any foreign income tax, so is subject to an effective foreign tax rate of 0%, calculated as $0 (the U.S. dollar amount of the foreign income taxes paid or accrued with respect to the CFC1X tentative tested income item) divided by $20x (the U.S. dollar amount of the CFC1X tentative tested income item).

¶(vi) Gross income items excluded under sections 954(b)(4) and 951A(c)(2)(A)(i)(III). The FDE1Y tentative tested income item is subject to an effective foreign tax rate (25%) that is greater than 18.9% (90% of the maximum rate of tax specified in section 11). Therefore, the requirement of paragraph (c)(7)(i)(B) of this section is satisfied, and the FDE1Y tentative gross tested income item qualifies under paragraph (c)(7)(i) of this section for the high-tax exception of section 954(b)(4) and is excluded from tested income under sections 951A(c)(2)(A)(i)(III) and 954(b)(4) and paragraph (c)(1)(iii) of this section. The CFC1X tentative tested income item is subject to an effective foreign tax rate of 0%. Therefore, the CFC1X tentative tested income item does not satisfy the requirement of paragraph (c)(7)(i)(B) of this section, and the CFC1X tentative gross tested income item does not qualify under paragraph (c)(7)(i) of this section for the high-tax exception of section 954(b)(4) and is not excluded from tested income under sections 951A(c)(2)(A)(i)(III) and 954(b)(4) and paragraph (c)(1)(iii) of this section.

¶(i) Ownership. USP owns all of the stock of CFC1X. CFC1X directly owns all the interests of FDE1Y. FDE1Y owns all of the stock of CFC3Z. Pursuant to § 1.861-9(j) and § 1.861-9T(j), CFC1X uses the modified gross income method to allocate and apportion its interest expense.

¶(ii) Gross income and deductions (including for foreign income taxes). During Year 1, CFC1X generates €4,000x of gross income from services that would be gross tested income without regard to paragraph (c)(7) of this section, €3,000x of which is properly reflected on the books and records of the CFC1X tested unit and €1,000x of which is properly reflected on the books and records of the FDE1Y tested unit. CFC1X also accrues €1,000x of interest expense to an unrelated person. Country X imposes €200x of income taxes with respect to the €3,000x of gross income properly reflected on the books and records of the CFC1X tested unit, and Country Y imposes €200x of income taxes with respect to the €1,000x of gross income properly reflected on the books and records of the FDE1Y tested unit. CFC3Z generates €1,000x of gross income from services that would be gross tested income without regard to paragraph (c)(7) of this section, and such gross income is properly reflected on the books and records of the CFC3Z tested unit. CFC3Z accrues no expenses, and Country Z imposes €100x of income taxes with respect to the €1,000x of gross income generated by CFC3Z.

¶(i) Tentative gross tested income items. Under paragraph (c)(7)(ii) of this section, the €3,000x of gross income that is reflected on the books and records of the CFC1X tested unit, and the €1,000x of gross income that is reflected on the books and records of the FDE1Y tested unit, are attributable to the CFC1X tested unit and the FDE1Y tested unit, respectively. Under paragraph (c)(7)(ii) of this section, each of these amounts is a separate tentative gross tested income item of CFC1X (the “CFC1X tentative gross tested income item” and the “FDE1Y tentative gross tested income item,” respectively). Under paragraph (c)(7)(ii) of this section, the €1,000x item of tentative gross tested income that is properly reflected on the books and records of the CFC3Z tested unit is attributable to the CFC3Z tested unit. Under paragraph (c)(7)(ii) of this section, the amount attributable to the CFC3Z tested unit is a tentative gross tested income item of CFC3Z (the “CFC3Z tentative gross tested income item”).

¶(ii) Allocation and apportionment of interest expense. To compute CFC1X's tentative tested income items, the principles of § 1.960-1(d)(3) apply by treating each of CFC1X's tentative gross tested income items as income in a separate tested income group (the “CFC1X income group” and the “FDE1Y income group”) and allocate and apportion its deductions among those income groups under federal income tax principles. Because CFC1X uses the modified gross income method under § 1.861-9(j) and § 1.861-9T(j) to allocate and apportion interest expense, it must allocate and apportion its interest expense between the CFC1X income group and the FDE1Y income group based on a combined gross income amount that includes both the gross income of CFC1X (including the gross income attributable to both the CFC1X tested unit and the FDE1Y tested unit) and the gross income of CFC3Z, adjusted as provided under § 1.861-9(j) and § 1.861-9T(j). Under § 1.861-9(j) and § 1.861-9T(j), the adjusted combined gross income of CFC1X comprises the CFC1X tentative gross tested income item (€3,000x), or 60% of the combined adjusted gross income amount, the FDE1Y tentative gross tested income item (€1,000x), or 20% of the combined adjusted gross income amount, and the CFC3Z gross tentative tested income item (€1,000x), or 20% of the combined adjusted gross income amount. Under paragraph (c)(7)(iii) of this section, interest expense of CFC1X that is allocated and apportioned to the gross income of CFC3Z under § 1.861-9(j) and § 1.861-9T(j) is not allocated and apportioned to either the CFC1X income group or the FDE1Y income group. Therefore, €600x of interest expense (60% of the €1,000x of interest expense) is allocated and apportioned to the CFC1X income group, and €200x of interest expense (20% of the €1,000x of interest expense) is allocated and apportioned to the FDE1Y income group. The €200x of interest expense that is allocated and apportioned to the €1,000x of gross tentative tested income of CFC3Z is allocated and apportioned to the residual income group for purposes of paragraph (c)(7) of this section, but can still be allocated and apportioned to a statutory grouping of tested income of CFC1X for purposes of paragraph (c)(3) of this section. See paragraph (c)(7)(iii) of this section.

¶(iii) Foreign income tax deduction. Under paragraph (c)(7)(iii) of this section, deductions for foreign income taxes paid or accrued by CFC1X are allocated and apportioned under § 1.861-20 to the CFC1X income group and the FDE1Y income group. Similarly, foreign income taxes paid or accrued by CFC3Z are allocated and apportioned under § 1.861-20 to the tentative gross tested income item of CFC3Z (the “CFC3Z income group”). Under § 1.861-20, €200x of Country X income taxes are allocated and apportioned to the CFC1X income group (the “CFC1X group tax”), the €200x of Country Y income taxes are allocated and apportioned to the FDE1Y income group (the “FDE1Y group tax”), and the €100x of Country Z income taxes are allocated and apportioned to the CFC3Z income group (the “CFC3Z group tax”).

¶(iv) Tentative tested income items. After the allocation and apportionment of deductions to reduce the tentative gross tested income in each income group, under paragraph (c)(7)(iii) of this section, CFC1X has a tentative tested income item with respect to the CFC1X tested unit of €2,200x (€3,000x, less €600x of interest expense and €200x of foreign income tax expense, the “CFC1X tentative tested income item”) and a tentative tested income item with respect to the FDE1Y tested unit of €600x (€1,000x, less €200x of interest expense and €200x of foreign income tax expense, the “FDE1Y tentative tested income item”). CFC3Z has a tentative tested income item of €900x (€1,000x, less €100x of foreign income tax expense, the “CFC3Z tentative tested income item”).

¶(v) Foreign income taxes paid or accrued with respect to a tentative tested income item. Under paragraph (c)(7)(vii) of this section, the foreign income taxes paid or accrued with respect to a tentative tested income item is the U.S. dollar amount of the eligible current year taxes that are allocated and apportioned to the related tentative gross tested income item under the rules of paragraph (c)(7)(iii) of this section. Therefore, the foreign income tax paid or accrued with respect to the CFC1X tentative tested income item is $200x, the U.S. dollar amount of the CFC1X group tax. Similarly, the foreign income tax paid or accrued with respect to the FDE1Y tentative tested income item is $200x, the U.S. dollar amount of the FDE1Y group tax, and the foreign income tax paid or accrued with respect to the CFC3Z tentative tested income item is $100x, the U.S. dollar amount of the CFC3Z group tax.

¶(vi) Effective foreign tax rate. The effective foreign tax rate is determined under paragraph (c)(7)(vi) of this section by dividing the U.S. dollar amount of foreign income taxes paid or accrued with respect to each respective tentative tested income item by the U.S. dollar amount of the tentative tested income item increased by the U.S. dollar amount of the relevant foreign income taxes. Therefore, the effective foreign tax rate for the CFC1X tentative tested income item is 8.3%, computed by dividing $200x (the U.S. dollar amount of the foreign income taxes paid or accrued with respect to the CFC1X tentative tested income item), by $2,400x (the sum of $2,200x, the U.S. dollar amount of the CFC1X tentative tested income item and $200x, the U.S. dollar amount of the foreign taxes paid or accrued with respect to the CFC1X tentative tested income item). The effective foreign tax rate for the FDE1Y tentative tested income item is 25%, computed by dividing $200x (the U.S. dollar amount of the foreign taxes paid or accrued with respect to the FDE1Y tentative tested income item) by $800x (the sum of $600x, the U.S. dollar amount of the FDE1Y tentative tested income item, and $200x, the U.S. dollar amount of the foreign taxes paid or accrued with respect to the FDE1Y tentative tested income item). The effective foreign tax rate for the CFC3Z tentative tested income item is 10%, computed by dividing $100x (the U.S. dollar amount of the foreign taxes paid or accrued with respect to the CFC3Z tentative tested income item) by $1,000x (the sum of $900x, the U.S. dollar amount of the CFC3Z tentative tested income item, and $100x, the U.S. dollar amount of the foreign taxes paid or accrued with respect to the CFC3Z tentative tested income item).

¶(vii) Gross income items excluded under sections 954(b)(4) and 951A(c)(2)(A)(i)(III). The FDE1Y tentative tested income item is subject to tax at an effective foreign tax rate (25%) that is greater than 18.9% (90% of the maximum rate of tax specified in section 11). Therefore, the requirement of paragraph (c)(7)(i)(B) of this section is satisfied, and the FDE1Y tentative gross tested income item qualifies under paragraph (c)(7)(i) of this section for the high-tax exception of section 954(b)(4) and is excluded from tested income under sections 951A(c)(2)(A)(i)(III) and 954(b)(4) and paragraph (c)(1)(iii) of this section. In computing the tested income of CFC1X under paragraph (c)(3) of this section, the deductions of CFC1X that were allocated and apportioned to the FDE1Y tentative gross tested income item (that is, the €200x of interest expense and the €200x of FDE1Y group taxes) are allocated and apportioned to this item of tentative gross tested income. As a result, the €1,000x of tentative gross tested income excluded from tested income under section 954(b)(4), as well as the €200x of interest expense and €200x of foreign tax expense allocable to that gross income, are allocated and apportioned to the residual category under paragraph (c)(3) of this section for purposes of determining the tested income of CFC1X. Under § 1.960-1(d)(3), the $200x of foreign income taxes allocated and apportioned to the excluded gross income would also be assigned to the residual income group for purposes of determining CFC1X's tested taxes for purposes of section 960(d). The CFC1X tentative tested income item and CFC3Z tentative tested income item each have effective foreign tax rates (8.3% and 10%, respectively) that are not greater than 90% of the maximum rate of tax specified in section 11. Therefore, the CFC1X tentative gross tested income item and the CFC3Z tentative gross tested income item do not qualify under paragraph (c)(7)(i) of this section for the high-tax exception of section 954(b)(4), and are not excluded from tested income under sections 951A(c)(2)(A)(i)(III) and 954(b)(4) and paragraph (c)(1)(i) of this section. Under paragraph (c)(3) of this section, the corresponding deductions are allocated and apportioned to that gross tested income in a manner that achieves a result that is consistent the result of the allocation and apportionment of those deductions under paragraph (c)(7) of this section. Accordingly, because CFC3Z's tentative gross tested income is not excluded from gross tested income under sections 951A(c)(2)(A)(i)(IIII) and 954(b)(4) and paragraph (c)(1)(i) of this section, under paragraph (c)(3) of this section the €200x of CFC1X's interest expense that was apportioned to tentative gross tested income of CFC3Z under the modified gross income method in § 1.861-9 is allocated and apportioned to gross tested income of CFC1X and therefore reduces CFC1X's tested income. In contrast, if the CFC3Z tentative gross tested item had been excluded from gross tested income under sections 951A(c)(2)(A)(i)(III) and 954(b)(4) and paragraph (c)(1)(i) of this section, then the €200x of CFC1X's interest expense that was allocated and apportioned to that income would be assigned to the residual category.

¶(i) Ownership. USP owns all of the stock of CFC1X. CFC1X directly owns all the interests of FDEX and FDE1Y. In addition, CFC1X directly carries on activities in Country Y that constitute a branch (as described in § 1.267A-5(a)(2)) and that give rise to a taxable presence under Country Y tax law and Country X tax law (such branch, “FBY”).

¶(ii) Items reflected on books and records. For the CFC inclusion year, CFC1X had a €20x item of gross income (Item A), which is properly reflected on the books and records of FBY, and a €30x item of gross income (Item B), which is properly reflected on the books and records of FDEX.

¶(i) Identifying the tested units of CFC1X. Without regard to the combination rule of paragraph (c)(7)(iv)(C) of this section, CFC1X, CFC1X's interest in FDEX, CFC1X's interest in FDE1Y, and FBY would each be a tested unit of CFC1X. See paragraph (c)(7)(iv)(A) of this section. Pursuant to the combination rule, however, the FDE1Y tested unit is combined with the FBY tested unit and treated as a single tested unit because FDE1Y is a tax resident of Country Y, the same country in which FBY is located (the “Country Y tested unit”). See paragraph (c)(7)(iv)(C)(1) of this section. The CFC1X tested unit (without regard to any items attributable to the FDEX, FDE1Y, or FBY tested units) is also combined with the FDEX tested unit and treated as a single tested unit because CFC1X and FDEX are both tax residents of County X (the “Country X tested unit”). See paragraph (c)(7)(iv)(C)(1) of this section.

¶(ii) Computing the items of CFC1X. Under paragraph (c)(7)(ii)(A) of this section, a tentative gross tested income item is determined with respect to each of the Country Y tested unit and the Country X tested unit. To determine the tentative gross tested income item of each tested unit, the item of gross income that is attributable to the tested unit is determined under paragraph (c)(7)(ii)(B) of this section. Under paragraph (c)(7)(ii)(B) of this section, only Item A is attributable to the Country Y tested unit. Item A is not attributable to the Country X tested unit because it is not reflected on the separate set of books and records of the CFC1X tested unit or the FDEX tested unit, and an item of gross income is only attributable to one tested unit. See paragraph (c)(7)(ii)(B)(1) of this section. Under paragraph (c)(7)(ii)(B) of this section, only Item B is attributable to the Country X tested unit.

¶(i) Facts. The facts are the same as in paragraph (c)(8)(iii)(D)(1) of this section (the original facts in this Example 4), except that FBY does not give rise to a taxable presence under Country Y tax law; moreover, Country X tax law does not provide an exclusion, exemption, or other similar relief with respect to income attributable to FBY.

¶(ii) Analysis. FBY is not a tested unit but is a transparent interest. See paragraphs (c)(7)(iv)(A)(3) and (c)(7)(ix)(C) of this section. CFC1X has a tested unit in Country X that includes the CFC1X tested unit (without regard to any items related to the interest in FDEX or FDE1Y, but that includes FBY since it is a transparent interest and not a tested unit) and the interest in FDEX. See paragraph (c)(7)(iv)(C) of this section. CFC1X has another tested unit in Country Y, the interest in FDE1Y.

¶(i) Facts. The facts are the same as in paragraph (c)(8)(iii)(D)(1) of this section (the original facts in this Example 4), except that FBY does not give rise to a taxable presence under Country Y tax law but Country X tax law provides an exclusion, exemption, or other similar relief (such as a preferential rate) with respect to income attributable to FBY.

¶(ii) Analysis. FBY is a tested unit. See paragraph (c)(7)(iv)(A)(3) of this section. CFC1X has two tested units in Country Y, the interest in FDE1Y and FBY. The interest in FDE1Y and FBY tested units are not combined because FBY does not give rise to a taxable presence under the tax law of Country Y. See paragraph (c)(7)(iv)(C)(2) of this section. CFC1X also has a tested unit in Country X that includes the activities of CFC1X (without regard to any items related to the interest in FDEX, the interest in FDE1Y, or FBY) and the interest in FDEX.

¶(i) Facts. The facts are the same as in paragraph (c)(8)(iii)(D)(1) of this section (the original facts in this Example 4), except that USP also owns CFC2X, CFC1X does not own FDE1Y, and CFC1X and CFC2X own 60% and 40%, respectively, of the interests of FPSY.

¶(ii) Analysis for CFC1X. Under paragraph (c)(7)(iv)(C)(1) of this section, FBY and CFC1X's 60% interest in FPSY are combined and treated as a single tested unit of CFC1X (“CFC1X's Country Y tested unit”), and CFC1X's interest in FDEX and CFC1X's other activities are combined and treated as a single tested unit of CFC1X (“CFC1X's Country X tested unit”). CFC1X's Country Y tested unit is attributed any item of CFC1X that is derived through its interest in FPSY to the extent the item is properly reflected on the books and records of FPSY. See paragraph (c)(7)(ii)(B)(1) of this section.

¶(iii) Analysis for CFC2X. Under paragraphs (c)(7)(iv)(A)(1) and (c)(7)(iv)(A)(2)(i) of this section, CFC2X and CFC2X's 40% interest in FPSY are tested units of CFC2X. CFC2X's interest in FPSY is attributed any item of CFC2X that is derived through FPSY to the extent that it is properly reflected on the books and records of FPSY. See paragraph (c)(7)(ii)(B)(1) of this section.

¶(iv) Analysis for not combining CFC1X and CFC2X tested units. None of the tested units of CFC1X are combined with the tested units of CFC2X under paragraph (c)(7)(iv)(C)(1) of this section because they are tested units of different controlled foreign corporations, and the combination rule only combines tested units of the same controlled foreign corporation.

¶(i) Facts. The facts are the same as in paragraph (c)(8)(iii)(D)(1) of this section (the original facts in this Example 4), except that USP also owns CFC2X, CFC1X does not own FDE1Y, and CFC1X and CFC2X own 60% and 40%, respectively, of the interests in FPSY, but FPSY is not a tax resident of any foreign country and is fiscally transparent for Country X tax law purposes.

¶(ii) Analysis for CFC1X. CFC1X's interest in FPSY is not a tested unit but is a transparent interest. See paragraphs (c)(7)(iv)(A)(2) and (c)(7)(ix)(C) of this section. Under paragraph (c)(7)(v)(C) of this section, any item of CFC1X that is derived through its interest in FPSY and is properly reflected on the books and records of FPSY is treated as properly reflected on the books and records of CFC1X.

¶(iii) Analysis for CFC2X. CFC2X's interest in FPSY is not a tested unit but is a transparent interest. See paragraphs (c)(7)(iv)(A)(2) and (c)(7)(ix)(C) of this section. Under paragraph (c)(7)(v)(C) of this section, any item of CFC2X that is derived through its interest in FPSY and is properly reflected on the books and records of FPSY is treated as properly reflected on the books and records of CFC2X.