Everyday Finance
Discount Calculator
Calculate the dollar discount and final price after one or two percentage discounts.
Best for: Calculate dollar savings and final price after one or two sequential percentage discounts.
Your result
Discount estimate
- Final price
- $200.00
- Total discount
- $50.00
- Effective discount rate
- 20%
How to use this discount calculator
Use this discount calculator to find the final price and total dollars saved after one or two percentage reductions. Sequential discounts apply one after the other and should not be added together as if they shared the original price.
- 1
Enter the original price
Use the price before the promotion and before tax.
- 2
Add one or two discounts
Enter the first reduction and any additional sequential promotion.
- 3
Review savings and final price
Apply tax, shipping, or fees after confirming how the merchant calculates them.
Worked planning example
Example: 20% off plus an additional 10% off
Set up
Enter the original price with a 20% first discount and 10% second discount.
Compare
Compare the result with a single 30% discount.
Takeaway
Sequential 20% and 10% discounts equal 28% off the original price, not 30%.
Compare the final out-the-door cost
A headline discount can be offset by shipping, mandatory fees, financing, or an inflated reference price.
- Verify the original comparison price.
- Check whether promotions can be combined.
- Add tax and required fees after discount rules.
Calculation methodology and assumptions
For this discount estimate, Silvia uses original price, first discount, additional discount. Calculate the dollar discount and final price after one or two percentage discounts. Results are estimates, not quotes, tax advice, or investment recommendations.
Frequently asked questions
How are two discounts calculated?
The second percentage applies to the already-discounted price, not the original price.
Can I add discount percentages together?
Not for sequential discounts. Multiplying the remaining price percentages gives the correct combined reduction.
Does this include sales tax?
No. Use the sales-tax calculator after determining the taxable discounted price.
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