VAT / Sales Tax Calculatorの使い方
- Enter – Type your numbers – the result updates instantly.
- Check – See the breakdown and formula.
- Use it – Copy the result or share the link.
VAT / Sales Tax Calculatorについて
Quickly add tax to a net price or extract the tax from a gross price. Choose your country's rate (e.g. 20% UK, 19% Germany, 10% Korea, 12% Uzbekistan) or enter your own. You see the net amount, the tax and the gross total.
よくある質問
How do I remove VAT from a price?
Divide the gross price by (1 + rate). For 20% VAT: 120 ÷ 1.20 = 100 net, so the VAT is 20.
What's the difference between VAT and sales tax?
VAT is charged at every stage of production and shown on invoices; US sales tax is charged once at the final sale. The maths is the same.
Is the VAT / Sales Tax Calculator free?
Yes, completely free with no signup and no daily limit.
Does it work on my phone?
Yes. It works in any modern browser on iPhone, Android, Windows and Mac.