(1) If:
(a) a * retained cost base asset of the joining entity is a right to receive a specified amount of such Australian currency, covered by paragraph 705 - 25(5)(b); and
(b) the * market value of the asset is less than the * tax cost setting amount of the asset; and
(c) the head company makes a * capital gain under * CGT event L3 (disregarding this subsection) as a result of the joining entity becoming a * subsidiary member of the group;
reduce the tax cost setting amount of the asset by the amount of the gain (but not below zero).
Note: Reducing the tax cost setting amount of the asset will also reduce the amount of the capital gain (see paragraph 104 - 510(1)(b)). The amount of the capital gain might be reduced to nil.
(2) If:
(a) the requirements in subsection 701 - 58(1) (intra - group assets) are satisfied in relation to the asset; and
(b) the joining entity has been entitled to a deduction for an income year ending on or before the joining time because of the * market value of the asset being less than the specified amount mentioned in paragraph (1)(a); and
(c) the accounting liability that corresponds to the asset has not been reduced under subsection 705 - 75(2);
reduce the amount of the reduction under subsection (1) by the amount of the deduction (but not below zero).
(3) If the * tax cost setting amount of 2 or more of the joining entity's assets could be reduced in accordance with subsections (1) and (2):
(a) subsections (1) and (2) apply sequentially to each of those assets; and
(b) the * head company may choose the sequence of assets to which subsections (1) and (2) apply; and
(c) if the head company does not make such a choice--subsections (1) and (2) apply sequentially to each of those assets according to the time at which they were created, from earliest to latest.
Note: Once the amount of the capital gain is reduced to nil as a result of the application of subsections (1) and (2), no further reductions of tax cost setting amount can be made under those subsections.
(4) A choice the * head company can make under paragraph (3)(b) must be made:
(a) by the day the head company lodges its * income tax return for the income year in which the * CGT event happened; or
(b) within a further time allowed by the Commissioner.
(5) The way the * head company prepares its * income tax return is sufficient evidence of the making of the choice.