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Discount Calculator

Compare sequential or item-level discounts with tax.

Use Discount Calculator

If unchecked, tax applies to the base amount first.

Stacked Discounts (Sequential)

# Value Type
edit_note By Meet Dhameliya
update Updated: Oct 24, 2026
schedule 1 min read

Compare sequential or item-level discounts with tax.

Inputs and results

Input: Prices, percentage/flat discounts, tax rates and calculation order.

Output: Discount amounts and adjusted totals.

How it works

1

Prices, percentage/flat discounts, tax rates and calculation order.

2

Choose the mode and tax order, then calculate.

Examples

science Example to try

1,000 less 10% and then 10% becomes 810 before tax.

Limitations

Sequential percentages compound. Tax ordering must match your transaction; rates are manual inputs.

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Processing & Privacy

Processing uses your browser rather than uploading the supplied input to a processing server. Fonts and tool libraries can make third-party network requests. Optional analytics loads after consent. See the Privacy Policy for site-wide details.

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