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Discount Calculator: Percent Off and Sale Price
Calculate a sale price from a percent off and see the savings. Find the discount rate from an original and sale price.
Result
- Final price
- 1,584JPY
- Saved amount
- 396JPY
The discount rate is the share of the original price that is reduced. The final price never goes below 0 JPY.
Works well with
To add Japanese consumption tax to the discounted price, try the consumption tax calculator.
Final prices, discount rates, and stacked coupons
Calculate a final sale price from a percent or fixed discount. You can also find the discount rate and savings from an original and sale price, or stack discounts and coupons in order.
Open details
This tool is perfect for quickly checking prices during sales, online shopping, or at the grocery store. You can toggle the discount type between a percentage (e.g., 20% off) and a fixed amount (e.g., 500 yen off). If you only know the original and sale prices, use the reverse calculation to find the rate and amount saved.
Stacked discounts are applied from top to bottom. For each percent step, the saved amount is rounded down before the next discount is applied, and the final price never goes below zero.
To check which pack is actually cheaper, feed the final price into the Unit Price Comparator and compare per 100 g, per 100 mL, or per piece.
Use the Tax Calculator to check tax-inclusive or tax-exclusive prices, and the Split Bill Calculator to divide a purchase afterward.
Frequently asked questions
Is the entered amount saved?
No. The calculation runs locally in your browser and your data is not sent to a server.
Does it calculate sales tax?
Currently, it only calculates the discount on the entered price. If you need to calculate tax on the final price, please use a separate tax calculator.
What happens if the discount is greater than the original price?
The final price will be 0 JPY and will not become negative.
Can I find a discount rate from an original and sale price?
Yes. Enter the original and sale prices to see the savings and discount rate, rounded to one decimal place.
How is the discount rate calculated?
The rate is calculated as (original price − sale price) ÷ original price × 100.
How are stacked discounts applied?
Discounts are applied from top to bottom. For each percent discount, the saved amount is rounded down before the next discount is applied.