VAT Calculator
Calculate VAT on an amount before tax and see the VAT portion and total including VAT. Review the result and assumptions before using it in a business document.
Your input never leaves your device.
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Everything runs 100% locally in your browser. No files are uploaded to any server.
Formula
Exclusive amount: VAT = amount × rate ÷ 100. Inclusive amount: base = amount ÷ (1 + rate ÷ 100); VAT = amount − base.
Worked example
An amount of 1,000 before VAT at 20% adds 200 VAT, for a total of 1,200.
What the result means
Choose inclusive or exclusive pricing and enter a verified rate. Exemptions, registration, input-tax credits, and official invoice requirements depend on local rules.
How to Use VAT Calculator
Enter information for vat calculator
Provide the details requested by this vat calculator tool.
Review the vat calculator result
Check the generated result and assumptions before using it in a business document or decision.
Key Features & Benefits
VAT Calculator in your browser
Your entered details are processed locally and are not uploaded.
Clear business context
Calculate VAT on an amount before tax and see the VAT portion and total including VAT.
Frequently Asked Questions
Is the entered amount VAT-inclusive?
You can choose whether the entered amount already includes VAT; the breakdown shows base, tax, and total.
Does this determine the correct VAT rate for my business?
No. Enter the rate that applies to your transaction; confirm rates and tax treatment with an authoritative local source.
Key terms
- VAT
- Choose inclusive or exclusive pricing and enter a verified rate. Exemptions, registration, input-tax credits, and official invoice requirements depend on local rules.