VAT Calculator
Calculate VAT from net or gross amounts with instant tax breakdown
Common VAT rates
VAT breakdown
Unit net
$100.00
Unit VAT
$20.00
Unit gross
$120.00
Totals for 1 item(s)
Formula: gross = net × (1 + VAT rate), VAT = gross − net.
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Free VAT Calculator Online — Net to Gross and Gross to Net
This free VAT calculator helps you quickly calculate value added tax for invoices, ecommerce pricing, and accounting checks. Enter a net amount to get gross total, or switch mode and calculate net value from a gross price that already includes VAT.
You can set your own tax rate, choose currency, and calculate totals for multiple units. The tool instantly shows VAT amount, net amount, and gross amount with transparent formulas.
What this VAT tool is useful for
- Calculate invoice totals for B2B and B2C transactions
- Convert net product prices to gross checkout prices with tax included
- Back-calculate VAT from gross receipts for bookkeeping
- Estimate tax impact across different VAT rates and quantities
FAQ
How do I calculate VAT from net amount?
Use the formula gross = net × (1 + rate/100). VAT amount is gross − net.
How do I extract VAT from gross amount?
Use net = gross / (1 + rate/100). VAT amount is the difference between gross and net.