Successive discounts reduce the remaining price at each step.
Triple Discount Calculator
Form
Results
Final Price
$0
Difference
$0
Table of Contents
1
What is Triple Discount ?
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How to Use This Calculator
- Enter or select Original price, 1st discount, 2nd discount, 3rd discount.
- Check the unit beside each measurement. For a percentage or rate, use the scale and time period stated in the form.
- Choose Calculate, then compare the output with the formula and example below. If you change a value or option, calculate again to update the result.
3
Formula Used
Final price = original × (1−d₁) × (1−d₂), continuing for further discounts
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Variables Explained
| Input | What it means |
|---|---|
| Original price | Price before the stated discounts or other adjustments. |
| 1st discount | Use the measured or stated value for this item, with the unit or category shown beside the field. |
| 2nd discount | Use the measured or stated value for this item, with the unit or category shown beside the field. |
| 3rd discount | Use the measured or stated value for this item, with the unit or category shown beside the field. |
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Worked Example
Discounts of 20% then 10% on 100 give 80 then 72, a total saving of 28%.
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Why Use This Calculator?
Compare the result with the underlying statement, budget or proposed transaction. It is most useful when every amount uses the same reporting period and the same accounting definition.
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Common Mistakes
- Adding successive discount percentages overstates the saving.
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Frequently Asked Questions
Should I use monthly or annual figures?
Use one consistent period for every amount and rate in the relationship. If a form specifies an annual rate or a monthly amount, follow that label rather than mixing time periods.
Does the result include fees and tax?
Only the costs and taxes represented by the inputs and formula are included. A real transaction can include other charges, so compare the estimate with the underlying agreement or statement.
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