Calculates final price after applying a percentage discount, with an optional additional tax or fee rate applied on top of the discounted price. Displays a four-cell summary showing how much you save, the raw discount amount, the after-discount subtotal, and the overall savings percentage — accounting for any tax that offsets the savings.
Common Use Cases
- Find the checkout price of a 20%-off sale item
- Calculate net savings on a purchase with both a coupon and sales tax
- Verify promotional pricing against original retail price
- Compare multiple discount offers to find the best deal
Output Fields
| Field | Description |
| Final Price | Price after discount and any applicable tax |
| You Save | Net amount saved versus the original price (after tax is re-added) |
| Discount Amount | Raw dollar amount of the discount before tax |
| After Discount | Subtotal before tax is applied |
| Total Savings % | (1 − Final Price / Original Price) × 100 |
How to Use
- Enter the Original Price of the item.
- Enter the Discount % (0–100).
- Optionally enter an Additional Tax / Fee % if applicable.
- Click Calculate to see the final price and full savings summary.
Tips & Notes
Note: Leave Tax / Fee at 0 to ignore tax — the tool works as a pure discount calculator.
Note: If the tax rate is high enough, “Total Savings %” can be lower than the discount %.
Note: Enter prices in any currency — the $ symbol in results is cosmetic only.


