Can I calculate pre-tax price from a tax-inclusive amount?
Yes. Use remove-tax mode to split total into pre-tax subtotal and tax amount.
Free Sales Tax Calculator
Enter price and tax rate to get tax amount and final total.
Sales Tax Calculator
Calculate tax amount and total after tax.
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How to Use
- Choose mode: add tax to pre-tax amount or remove tax from tax-inclusive total.
- Enter amount, tax rate, quantity, and preferred currency.
- Run calculation to review subtotal, tax amount, and final total.
Workflow Notes
- Remove-tax mode helps recover base price from tax-inclusive receipts.
- Quantity support is useful for basket-level checkout estimates.
- Use with discount calculator for promotion-plus-tax scenarios.
Common Use Cases
- Estimate checkout totals with configurable quantity and tax.
- Recover pre-tax values from tax-inclusive receipts.
- Cross-check invoice tax math before billing.
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FAQ
Does this support item quantity?
Yes. Quantity is applied before tax calculations for realistic totals.
Can I use this for VAT-like workflows?
Yes. The math is generic percentage tax calculation and works for VAT-style estimates as well.