3. Taxation
As reported in the Group's Annual Report on Form 20-F for the year ended 2 February 2008, on 4 February 2007 the Group adopted FIN 48, "Accounting for Uncertainty in Income Taxes – an interpretation of FASB Statement No. 109" ("FIN 48"). The provisions of FIN 48 were applied to all tax positions on adoption of this interpretation. There was no cumulative effect adjustment to the opening balance of retained earnings arising as a result of the adoption of FIN 48 and no adjustments were made to other components of shareholders' equity in the balance sheet.
The Group has business activity in all states within the US and files income tax returns for the US federal jurisdiction and all applicable states. The Group also files income tax returns in the UK and certain foreign jurisdictions. The Group is subject to US federal and state examinations by tax authorities for tax years after 2 November 2002 and is subject to examination by the UK tax authority for tax years after 31 January 2004.
The total amount of unrecognized tax benefits in respect of uncertain tax positions as of 2 February 2008 was $23.0 million, all of which would favorably affect the effective tax rate if resolved in the Group's favor. These unrecognized tax benefits relate to financing arrangements and intra-group charges which are subject to different and changing interpretations of tax law. There has been no material change in the amount of unrecognized tax benefits in respect of uncertain tax positions during the 26 weeks ended 2 August 2008.
Over the next twelve months management believes that it is reasonably possible that there could be a reduction of substantially all of the unrecognized tax benefits as of 2 February 2008, due to settlement of the uncertain tax positions with the tax authorities.
The Group recognizes accrued interest and penalties related to unrecognized tax benefits within income tax expense. As of 2 February 2008 the Group had accrued interest and penalties of $3.8m.