Finance tool
VAT Calculator
Add VAT to a net price or remove included VAT from a gross price.
vat calculatortaxinvoicebusiness
How To Use VAT Calculator
Quick notes to help you understand the result before you act on it.
Overview
Use this VAT calculator for quotes, invoices, receipts, and price checks.
It can add VAT to a net amount or split a gross amount into base price and VAT.
VAT Formula
- VAT amount = base amount x VAT rate / 100.
- Gross amount = base amount + VAT amount.
- Base amount from gross = gross amount / (1 + VAT rate).
Practical Tips
- Confirm the correct VAT rate for the item or service.
- Use remove mode when a receipt total already includes VAT.
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FAQ
Common questions about this tool.
What does VAT-inclusive mean?
VAT-inclusive means the listed price already contains VAT.
Can this calculate VAT-exclusive price?
Yes. Use Remove Included VAT to estimate the base amount before VAT.