# Council Directive 2006/112/EC of 28 November 2006 on the common system of value added tax, Article 366

Extent: E+W+S+N.I.

1. The VAT return shall be made out in euro.
Member States which have not adopted the euro may require the VAT return to be made out in their national currency. If the supplies have been made in other currencies, the taxable person not established within the Community shall, for the purposes of completing the VAT return, use the exchange rate applying on the last day of the tax period.
2. The conversion shall be made by applying the exchange rates published by the European Central Bank for that day, or, if there is no publication on that day, on the next day of publication.

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Source: https://www.legislation.gov.uk/eudr/2006/112/article/366 (the official version)
Page: https://openlegislation.uk/eu-directive-2006-112/article-366
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.