Invoice Calculator
Generate invoice totals with tax and discount
$
%
%
$
Formula
Total = (Subtotal - Discount) × (1 + Tax) + Shipping
Apply discount first, then tax, then add shipping.
Examples
000, 5% off, 10% taxTotal =
,059.50 + shipping.
Total =
,059.50 + shipping.
Frequently Asked Questions
About Invoice
Generate complete invoice totals with tax, discount, and shipping.
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