Should I issue a full tax invoice or a simplified one — what's the actual difference?

UAE VAT law allows two types of tax invoice: a full tax invoice and a simplified tax invoice. The full invoice must show your name, address, and Tax Registration Number (TRN) as the supplier, as well as the customer's name, address, and TRN, a clear description of the goods or services, quantity and price, the VAT charged on each line item, a sequential invoice number, and the invoice date and date of supply. A simplified invoice drops the customer's full details, keeping only your supplier information, a general description of the transaction, and the VAT amount.

The practical rule for which one to issue: if your customer is VAT-registered and the transaction value exceeds AED 10,000, you must issue a full tax invoice — no exception. If the customer isn't VAT-registered, or the transaction value is AED 10,000 or less, a simplified invoice is sufficient — which is what makes day-to-day retail and walk-in transactions manageable.

The real risk is issuing a simplified invoice to a business customer who needs to recover the VAT — the FTA won't accept that invoice as a basis for their input tax recovery, so they lose their right to the deduction, and they may come back asking you for a full invoice after the tax period has already closed. RASEEKH can review your invoicing setup and make sure every transaction is issued with the correct invoice type from the start.