Free Online Discount Calculator
Utilsly's discount calculator is a free tool that helps you calculate the final price of any item after applying a percentage or fixed discount. Whether you are shopping a sale, calculating wholesale pricing, or comparing deals — this sale price calculatorgives you instant accurate results.
How to Calculate a Discount
To calculate a percent off discount, multiply the original price by the discount percentage and divide by 100. Subtract that from the original price to get the final sale price.
- Discount Amount = Original Price × (Discount % ÷ 100)
- Sale Price = Original Price − Discount Amount
- With Tax = Sale Price × (1 + Tax % ÷ 100)
Features of This Discount Calculator
- Basic Discount — Calculate by percentage off or fixed amount off.
- Tax Support — Add tax rate to get the final price including tax.
- Quick Presets — One-click preset discounts (5%, 10%, 20%, 50% etc.).
- Reverse Calculator — Know the sale price? Find the original price.
- Bulk Calculator — Calculate discounts for multiple items and get total savings.
- Deal Comparison — Compare two deals side by side to find the best price.
- Multiple Currencies — Supports USD, EUR, GBP, PKR, INR, AED and more.
How to Use the Reverse Discount Calculator
The reverse discount calculator helps you find the original price when you only know the sale price and the discount percentage. For example: if a shirt costs $80 after a 20% discount, the original price was $100. Formula: Original = Sale Price ÷ (1 − Discount% ÷ 100)
How to Compare Deals
When shopping, two stores may offer the same item at different prices with different discounts. The deal comparison calculator lets you enter both deals and instantly see which one gives you the lower final price.
Is My Data Safe?
Yes. All calculations happen entirely in your browser. Nothing is sent to any server. Your data is completely private.