Everyday
Multiple Discount Calculator
Calculate a final price after two or three successive percentage discounts.
- Free to use
- Runs in your browser
- Level A · Standard formula
- Last reviewed 2026-08-16
Calculator guide
How to use the Multiple Discount Calculator
Calculate a final price after two or three successive percentage discounts. Enter the requested values and select Calculate. The result and supporting values are produced locally in your browser.
Formula
Worked example
A $100 item discounted 20%, then 10%, then 5% costs $68.40, an effective discount of 31.6%.
What to keep in mind
- Successive discounts are multiplied, not simply added.
- Taxes and fees are not included unless added separately.
Methodology
This calculator uses deterministic arithmetic and performs the calculation locally in your browser. Verify assumptions, units, and source values for your specific use case.
Review standard: Level A · Standard formula. How calculator reviews work.
Frequently asked questions
What does this calculator calculate?
Calculate a final price after two or three successive percentage discounts.
How is the result calculated?
Final Price = Original Price × (1 − d₁) × (1 − d₂) × (1 − d₃).
Can I use the result for an important decision?
Use the result as a calculation aid and verify the inputs, assumptions, and applicable professional or regulatory requirements before relying on it for an important decision.
Does CalculateMeasure store the values I enter?
The calculator performs its arithmetic in your browser. The calculator itself does not need to send your entered values to a server to produce the result.