Free online tool
VAT / Sales Tax Calculator
Add VAT or sales tax to a price, remove tax from a final price, and copy a clear net, tax, and gross breakdown.
Browser-only utility
Add or remove VAT and sales tax
Enter a price, tax rate, and mode to calculate tax-exclusive, tax amount, and tax-inclusive totals.
Use this when you know the price before tax and want the final price.
Formula
Gross = Net × (1 + rate)
Net price
€100.00
Tax amount
€19.00
Gross price
€119.00
Privacy
Runs in browser
Add tax to a price
Use add-tax mode when you know the net price before VAT or sales tax and need the final gross total.
Remove tax from a total
Use remove-tax mode when you know the gross price and need to estimate the net amount and included tax.
Private by default
Your prices and tax calculations stay in your browser. Bizzon does not upload or save the numbers.
Related tools
Need discounts or percentage change? Try the Percentage Calculator. Splitting a restaurant bill? Use the Tip Calculator. Planning invoice totals? Watch the planned Invoice Helper roadmap.
Tool guide
How to use the VAT / Sales Tax Calculator
Use this free VAT and sales tax calculator to add tax to a net price or remove included tax from a gross price.
Quick steps
- 1. Choose add-tax or remove-tax mode.
- 2. Enter the price and tax rate.
- 3. Copy the net, tax, and gross price breakdown.
Common use cases
- • Estimate VAT, sales tax, net prices, gross prices, and included tax amounts.
- • Check quick product, service, invoice, or shopping calculations.
- • Compare before-tax and after-tax totals without a spreadsheet.
FAQ
VAT / Sales Tax Calculator questions
Can it remove included tax from a total?
Yes. Use remove-tax mode when the final price already includes VAT or sales tax.
Can I enter any tax rate?
Yes. Enter the percentage rate that applies to your estimate.
Is this tax advice?
No. It is a quick calculator for estimates; always verify important tax numbers with official rules or a qualified professional.
More Bizzon tools
Related tools to try next
Percentage Calculator
Useful for general percentage math.
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Tip Calculator
Useful for bill totals.
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Tools roadmap
Useful to watch the planned invoice utility.
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Primary topic: free VAT and sales tax calculator.
Related guides
Learn more about this workflow
VAT Calculator Germany
Use this guide to review common German VAT estimate workflows.
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VAT Calculator EU
Use this guide to handle country-specific VAT rate scenarios carefully.
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VAT vs Sales Tax Calculator Guide
Use this guide to understand add-tax and remove-tax modes.
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