VAT calculatorの使い方
- 1
Pick the country
Type a country, a currency or a tax word such as IVA, НДС or 消費税 in the country box; its standard rate is selected.
- 2
Add or remove the tax
Choose whether your amount is a net price to add VAT to, or a gross price that already includes it.
- 3
Enter the amount and rate
Type the amount, then switch to a reduced rate if your item qualifies, or choose Custom rate for any other percentage.
- 4
Copy the figures
Copy the net amount, the tax or the gross total, or all three, and check the worked formula below them.
- 5
Mix rates on an invoice
Switch to Invoice lines to list items at different rates and get the tax for each rate and the invoice total.
制限と Pro
Free and unlimited: rates for 79 countries plus 50 US states and DC, amounts up to 1,000,000,000,000, custom rates with up to 4 decimals and up to 50 invoice lines.
Pro removes the ads; the calculator itself has no limits to lift. Pro を見る
VAT calculator について
This calculator works in both directions: it adds VAT to a net price, or it takes VAT out of a price that already includes it — the reverse calculation Italians call scorporo IVA and Japanese shoppers know as 税込 to 税抜. You get the net amount, the tax and the gross amount side by side, each with its own copy button, and a line underneath that repeats the sum with your numbers filled in.
The rate tables cover 79 countries, each named the way people there say it: MwSt in Germany, TVA in France, IVA in Spain and Mexico, НДС in Russia, ПДВ in Ukraine, KDV in Türkiye, PPN in Indonesia, QQS in Uzbekistan and 消費税 in Japan. Every country lists its standard and reduced rates, most with examples of what they cover, plus the date they were checked and a link to the tax authority or to the EU and PwC summaries we checked them against. Temporary rates, such as Vietnam's 8% or Thailand's 7%, show their end date. The United States has no VAT, so picking it switches to state sales tax plus a local rate.
Amounts are kept in the currency's smallest unit, so yen, won and rupiah have no decimals, and you choose how the tax is rounded: half up, down (the usual 切り捨て in Japan) or up. Invoice lines let you mix standard and reduced items and see the tax per rate.
It cannot tell you which rate your product falls under, handle exemptions, reverse charge or cross-border rules, or replace advice from an accountant.
プライバシー
Everything is calculated by this page in your browser, and the rate tables ship with the page, so no amount, rate or invoice line is sent to a server or looked up online. Your last inputs stay in this browser's local storage; the amount, country and rate (never the invoice lines) also go into the page address so a copied link reproduces the result.
主な機能
79 countries, local names
Standard and reduced rates with what they cover, the date checked and the source.
Add or remove
Net to gross, or gross back to net with the tax taken out exactly.
Invoice lines
Mix standard and reduced items; tax is summed per rate as on an invoice.