In general— If the owner of any specified disregarded entity elects (at such time and in such manner as the Secretary may provide) the application of this subsection with respect to such entity, then for purposes of allocating and apportioning any foreign income taxes (as defined in
section 986(a)(4) of the Internal Revenue Code of 1986 and determined after the application of subsection (a) of this section) paid or accrued by reason of any remittance made by such entity to such owner during the applicable period, any items of foreign gross income included by reason of the receipt of such remittance shall be assigned to a category based on current and accumulated earnings and profits of such entity (in lieu of being assigned on the basis of the tax book value method described in a specified regulation).