Free Discount Calculator Online

Calculate sale price after discount, find discount %, or reverse-calculate original MRP — all three modes in one tool.

Instant Results
3 Calculation Modes
Completely Free

Your privacy is protected! No data is transmitted or stored.

Frequently Asked Questions

Select "Price & Discount %" mode, enter the original price (MRP) and discount percentage. CodBolt instantly shows the discount amount, final sale price, and total savings.
Select "Find Discount %" mode, enter the original price and the sale price. The calculator shows the exact discount percentage — useful when you see a deal and want to know how good it actually is.
Yes. Select "Find Original Price" mode, enter the discounted sale price and the discount percentage. CodBolt calculates the original MRP using the formula: Original = Sale Price × 100 / (100 − Discount %).
Discount Amount = Original Price × Discount% / 100. Final Price = Original Price − Discount Amount. Discount % = (Original − Sale) / Original × 100. Original Price = Sale Price × 100 / (100 − Discount%).
The calculator works with any amount — just enter the number. While it displays ₹, the math is the same for any currency. Simply interpret the output in your local currency.
Yes, CodBolt's Discount Calculator is completely free — no signup, no account, no ads. All three calculation modes work instantly in your browser.