Discount and Savings
Calculate the sale price and amount saved from a single discount of 0–100%. Apply further discounts sequentially rather than adding percentages.
How to use Discount and Savings
- Enter “Original price”, using the units and limits shown in its label.
- Enter “Discount (%)”, using the units and limits shown in its label.
- Select Calculate or Process. Review the result and any validation message before copying or downloading available output. Reset clears the result and restores the starting inputs.
Method & assumptions
Savings = price×discount/100; sale price = price−savings.
Worked example
A 15% discount on 200 saves 30 and leaves 170.
Results and projections are informational estimates, not financial, medical, legal, tax, or property advice. Check assumptions, units, rounding, and local requirements independently. Investment illustrations do not guarantee returns. Keep original files and check transformed output before use.
Questions, answered
Do two 10% discounts equal 20%?
No. The second discount applies to the reduced price. Two successive 10% discounts produce a total 19% reduction.
Where does this calculation run?
It runs locally in your browser. Enter plain numbers without currency symbols or thousands separators; use the same currency and measurement units throughout unless a converter explicitly asks for units.