Free tool
VAT & Sales Tax Calculator
Work tax forwards or backwards. Add VAT, GST or sales tax to a net price, or strip it back out of a gross figure to see what the amount was before tax.
Type any custom rate if yours isn't listed.
Total including VAT
£0.00
- Net (before tax)
- £0.00
- VAT at 20%
- £0.00
- Gross (after tax)
- £0.00
UK VAT registration threshold is £90,000 of taxable turnover in a rolling 12 months.
Working out returns? Xero and QuickBooks both file MTD-compliant VAT returns directly to HMRC.
Next step
Filing this rather than just checking it? These handle the returns.
Browse all live offersAdd VAT, GST or US sales tax to a net price, or work backwards from a gross figure to see the amount before tax. Includes preset rates for the UK, Ireland, US, Canada, Australia, New Zealand and major EU countries, plus any custom rate you need.
Software that handles the tax for you
A calculator is fine for a one-off figure. For everything else, these are the tools our readers use to file VAT, capture receipts and keep the numbers straight — pulled live from our software directory.
Accounting & VAT filing
XeroAccounting software for a healthy business
QuickBooksAccounting, invoicing, VAT and payroll for small businesses and accountants.
DextRemove the effort of collecting and processing invoices and expenses. With bookkeeping automation from Dext, you can free up time to grow your business.
MileIQAutomatic mileage tracking and tax-ready expense reports for teams.Receipts & expenses
DextRemove the effort of collecting and processing invoices and expenses. With bookkeeping automation from Dext, you can free up time to grow your business.MileIQAutomatic mileage tracking and tax-ready expense reports for teams.
SmartScoutAmazon market intelligence for brands, agencies and wholesale sellers.
Uber for BusinessManage corporate travel, commutes and meal programmes from one dashboard.Spreadsheets & documents
Payroll & people
