Coupon Stacking Calculator
Calculate your final price after stacking percentage coupons, dollar-off coupons, cashback rewards, and sales tax.
Inputs
Results
Final Price (with Tax)
$71.40
≈ 5 movie tickets
Total Saved
$33.50
≈ 7 cups of coffee
How to Use This Calculator
- Enter the Original Price before any discounts are applied.
- Enter the percentage coupon (Coupon 1) applied first, then the dollar-off coupon (Coupon 2).
- Enter any Cashback percentage from credit cards or shopping apps and your Sales Tax rate.
- Review the step-by-step price reduction: After % Coupon, After $ Coupon, After Cashback.
- Check Final Price with Tax and Total Saved to confirm the Effective Discount percentage.
How the result changes with Original Price
| Original Price | Final Price (with Tax) | Total Saved |
|---|---|---|
| $10,000.00 | $8,149.80 | $2,409.50 |
| $35,000.00 | $28,549.80 | $8,409.50 |
| $65,000.00 | $53,029.80 | $15,609.50 |
| $90,000.00 | $73,429.80 | $21,609.50 |
What each input means
- Original Price
- The listed retail price before any discounts.
- Coupon 1 (% Off)
- Percentage discount applied first.
- Coupon 2 ($ Off)
- Dollar amount discount applied after the percentage coupon.
- Cashback %
- Credit card or app cashback percentage applied to the discounted price.
- Sales Tax %
- Your local sales tax rate.
How this is calculated
Worked example, using the default values
- Identify Input Parameters4 parametersOriginal Price = 100, Coupon 1 (% Off) = 20, Coupon 2 ($ Off) = 10, Cashback % = 5 = 5 input(s) provided
- Calculate Final PriceFinal Price71.4 = $71.4
- Calculate Total SavedTotal Saved33.5 = $33.5
- Calculate After % CouponAfter % Coupon80 = $80
- Calculate After $ CouponAfter $ Coupon70 = $70
Engine last updated .
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