A tax invoice must contain the following data as per the UAE VAT Decree-Law by Federal Tax Authority – A clear display of the word tax invoice. • The name, address, and Tax Registration Number of the registrant making the supply. • The name, address, and Tax Registration Number of the recipient if he is a registrant. • A sequential tax invoice number. • The date of issuing the tax invoice. • The date of supply should be included if it is different from the date the tax invoice was issued. • A description of the goods or services supplied. • The unit price, the quantity, the rate of tax and amount payable in AED should be included in a tax invoice for each good or service. • The amount of any discount offered. • The gross amount payable expressed in AED. • The tax amount payable should be expressed in AED along with the rate of exchange applied if the currency is converted from a currency other than UAE Dirham.