UAE VAT calculator
Two directions, because the mistake almost always happens in one of them.
No email required, nothing stored. The arithmetic runs in your browser.
The formula people get backwards
UAE consumers see VAT-inclusive prices, so most of the time you are working backwards from the shelf price rather than forwards from a net one.
The VAT inside a VAT-inclusive amount is price × 5 ÷ 105, not price × 5%. On AED 105 the VAT is AED 5.00 — not AED 5.25. It looks like a rounding difference on one order and becomes a real number across a year.
The other direction is the ordinary one: to add VAT to a net amount, multiply by 1.05.
A discount is applied before the tax is calculated, so a discounted order's VAT comes from the discounted price. Software that does it the other way round overstates what you owe on every promotion. Why that matters in a sale week →
Other calculators
A store that does this arithmetic for you
VAT calculated the right way round, delivery priced by emirate, and no percentage of your sales. Fourteen days free, no card.
14 days free · No card needed · 0% of your sales, ever