Modifications etc. (not altering text)
C1Pt. 18 modified (3.5.1994) by Finance Act 1994 (c. 9), Sch. 20 para. 10 (as amended by Finance Act 1995 (c. 4), s. 122(4)(5)) (with Sch. 20 para. 12(2)(a))
C2Pt. 18 applied (with effect in accordance with Sch. 29 Pt. 14 of the affecting Act) by Finance Act 2002 (c. 23), Sch. 29 para. 87
C3Pt. 18 modified (22.7.2004) by Finance Act 2004 (c. 12), s. 107(5)
C4Pt. 18 applied by Finance Act 1996 (c. 8), Sch. 9 para. 12E(5) (as inserted (29.11.2007 with effect in accordance with regs. 1(2), 3(1) of the amending S.I. (as amended by S.I. 2008/1579, reg. 4(1))) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 1 para. 16)
C5Pt. 18 applied by Finance Act 2002 (c. 23), Sch. 26 para. 30E(5) (as inserted (29.11.2007 with effect in accordance with regs. 1(2), 3(1) of the amending S.I. (as amended by S.I. 2008/1579, reg. 4(1))) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 1 para. 19)
C6Pt. 18 applied by Finance Act 1996 (c. 8), Sch. 9 para. 12C(3) (as substituted (29.11.2007 with effect in accordance with regs. 1(2), 3(2) of the amending S.I.) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 2 para. 8)
C7Pt. 18 applied by Finance Act 2002 (c. 23), Sch. 26 para. 30C(3) (as substituted (29.11.2007 with effect in accordance with regs. 1(2), 3(2) of the amending S.I.) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 2 para. 10)
C8Pt. 18 applied by Finance Act 2002 (c. 23), Sch. 29 para. 87A(3) (as substituted (29.11.2007 with effect in accordance with regs. 1(2), 3(2) of the amending S.I.) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 2 para. 12)
C9Pt. 18 applied by Taxation of Chargeable Gains Act 1992 (c. 12), ss. 140H(3), 140I(3), 140J(3) (as inserted (29.11.2007 with effect in accordance with regs. 1(2), 3(3) of the amending S.I. (as amended by S.I. 2008/1579, reg. 4(2))) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 3 para. 1)
C10Pt. 18 applied by Finance Act 1996 (c. 8), Sch. 9 paras. 12H(3), 12I(3) (as inserted (29.11.2007 with effect in accordance with regs. 1(2), 3(3) of the amending S.I. (as amended by S.I. 2008/1579, reg. 4(2))) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 3 para. 2)
C11Pt. 18 applied by Finance Act 2002 (c. 23), Sch. 26 paras. 30G(3), 30H(3) (as inserted (29.11.2007 with effect in accordance with regs. 1(2), 3(3) of the amending S.I. (as amended by S.I. 2008/1579, reg. 4(2))) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 3 para. 4)
C12Pt. 18 applied by Finance Act 2002 (c. 23), Sch. 29 paras. 85B(3), 85C(3) (as inserted (29.11.2007 with effect in accordance with regs. 1(2), 3(3) of the amending S.I. (as amended by S.I. 2008/1579, reg. 4(2))) by The Corporation Tax (Implementation of the Mergers Directive) Regulations 2007 (S.I. 2007/3186), Sch. 3 para. 5)
C13Pt. 18: power to amend conferred (1.4.2009 with effect in accordance with s. 1329(1) of the affecting Act) by Corporation Tax Act 2009 (c. 4), s. 533(2)(3) (with Sch. 2 Pts. 1, 2)
C14Pt. 18 modified (with effect in accordance with s. 56(3) of the modifying Act) by Finance Act 2009 (c. 10), s. 56(1)
Modifications etc. (not altering text)
C15Pt. 18 Chs. 1, 2 modified (6.3.1992 with effect as mentioned in s. 289(1)(2) of the amending Act) by Taxation of Chargeable Gains Act 1992 (c. 12), ss. 277(1), 289 (with ss. 60, 101(1), 171, 201(3))
Textual Amendments
F1Ss. 806A-806H, 806J and cross-heading inserted (with effect in accordance with Sch. 30 para. 21(2) of the amending Act) by Finance Act 2000 (c. 17), Sch. 30 para. 21(1)
(1)Where any relievable tax is to be treated as mentioned in section 806D(4)(c) or (5)(c), the rules for determining the accounting periods in question (and the amount of the relievable tax to be so treated in relation to each of them) are those set out in the following provisions of this section.
(2)Rule 1 is that the accounting periods in question must be accounting periods beginning not more than three years before the accounting period in which the relievable tax arises.
(3)Rule 2 is that the relievable tax must be so treated that—
(a)credit for, or for any remaining balance of, the relievable tax is allowed against corporation tax in respect of the single dividend arising in a later one of the accounting periods beginning as mentioned in rule 1 above,
before
(b)credit for any of the relievable tax is allowed against corporation tax in respect of the single dividend arising in any earlier such accounting period.
(4)Rule 3 is that the relievable tax must be so treated that, before allowing credit for any of the relievable tax against corporation tax in respect of the single dividend arising in any accounting period, credit for foreign tax is allowed—
(a)first for the aggregated foreign tax in respect of the single dividend arising in that accounting period, so far as not consisting of relievable tax arising in another accounting period; and
(b)then for relievable tax arising in any accounting period before that in which the relievable tax in question arises.
(5)The above rules are subject to sections 806D(6) and 806F.
(6)In this section—
“aggregated foreign tax” means aggregated underlying tax or aggregated withholding tax;
“relievable tax” means relievable underlying tax or relievable withholding tax;
“the single dividend” means—
in relation to relievable underlying tax, the single related dividend; and
in relation to relievable withholding tax, the single related dividend or the single unrelated dividend.]