buncha/business/sales-tax

Sales Tax / VAT Calculator

What are you doing?

Pre-tax amount

USD

Tax rate

Currency

Region preset

One tap to load a common sales tax / VAT / GST rate.

Pre-tax

—

subtotal

Tax

—

2% rate

Total

—

incl. tax

Sales tax vs VAT vs GST. All three are consumption taxes added to a sale, but they work differently. Sales tax (US) is charged once, at the point of sale, by the seller. VAT (UK, EU) is charged at every stage of production with credits, and prices shown to consumers are usually tax-inclusive. GST (AU, NZ, SG, India) is essentially VAT with a different name. That's why "extract tax from a total" is the everyday calculation outside the US, and "add tax to a price" is the everyday calculation inside it.

Bulk mode — paste amount,rate per line

Rate is optional — blank lines use the rate set above. Comma, tab, or semicolon separated.

All calculations run in your browser. Nothing uploads.

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About Sales Tax / VAT Calculator

Add sales tax to a price, or extract VAT / GST from a tax-inclusive total. One-tap region presets for US states, UK, EU, AU, NZ, Canada and Singapore. Bulk paste mode for invoices and receipts.

Everything happens on your device. Close the tab and it's gone.