Free tool · Tax

Sales tax calculator

Compute the sales tax on any invoice amount, inclusive or exclusive.

Invoice details

Amount (before sales tax)

Sales tax rate

US sales tax varies by state and locality. Enter the combined rate that applies where your client is located.

Amount is...

Breakdown

Taxable amount (base): $10,000.00
Sales tax (7.25%): $725.00
Total invoice amount: $10,725.00

Total invoice $10,725 — send it to your client in 30 seconds

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Heads up

Sales tax rules and nexus thresholds vary by state. If you don’t have a sales-tax nexus where your client is located, charge a tax-free invoice instead.

Stop computing sales tax per invoice.

Infacam computes sales tax automatically on every invoice, applies the right rate by jurisdiction, and generates sales-tax-ready PDFs. Free forever for the first 5 clients.

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