This online Discount Calculator makes it easy to figure out sale prices and how much you will save. For online shopping or in-store purchases, this tool helps you to get the best deals and make informed purchasing decisions. This tool is also known as: calculate discount, discount percentage calculator, price after discount, savings calculator, deal calculator, promo code calculator etc.
Discount Calculator
How to Use the Discount Calculator:
- Price Before Discount: Enter the original price of the item.
- Discount (%): Enter the discount percentage.
- Click Calculate: Click the “Calculate” button to instantly see the price after the discount and how much you saved.
Disclaimer:
- Accuracy: This calculator provides accurate calculations based on the information you input.
- Sales Tax: This calculator does not include sales tax. You may need to add sales tax to the final price depending on your location.
- This discount calculator is for informational purposes only and should not be considered as financial advice.
- This calculator uses a standard discount calculation formula. Always double check sale prices at the point of purchase, as there might be special promotions or other factors affecting the final price.

Discounts: Percent Off vs Fixed Amount Off
A discount simply means paying less than the original price of a product or service. The two most common types of discounts are percentage-based discounts and fixed-amount discounts.
Percentage Discount
A percentage discount reduces the price by a certain percent of the original amount.
Example:
Original price: $45
Discount: 10%
10% of $45 = $4.50
Final price = $45 − $4.50 = $40.50
You save $4.50, which is 10% of the original price.
Another way to calculate this is to pay 90% of the price:
0.90 × 45 = $40.50
Fixed-Amount Discount
A fixed discount subtracts a set amount from the original price.
Example:
Original price: $95
Discount: $20 off
Final price = $95 − $20 = $75
You save exactly $20, no calculations needed.
Beyond the Basics
Some offers are more complex, such as stacked discounts, where one discount is applied after another (for example, 20% off, then an additional 15% off the reduced price). These can look attractive but often save less than a single large discount.
Conclusion
Percentage discounts scale with price, while fixed discounts give predictable savings. Understand the difference to quickly spot the better deal and avoid confusing offers.