Discount Calculator
Calculate the discount amount and final price after a percentage discount, or stack multiple successive discounts to see the true final price.
Additional discounts are applied one after another to the already-discounted price — the way a sale price plus a coupon code actually works, not simply added together.
Step-by-step breakdown
| Step | Price before | Discount | Price after |
|---|
How this calculator works
Enter the original price and one discount percentage to see the discount amount and final price. If a sale price also has a coupon code or an extra "additional X% off" applied on top, add it in the second or third field — each discount is applied to the price left over after the previous one, exactly the way real stacked discounts work at checkout.
Why stacked discounts aren't just added together
A common mistake is assuming a 20% discount plus a 10% discount equals 30% off. In reality, the second discount applies to the already-reduced price, so the true effective discount is slightly less — 28% in that example, not 30%. This calculator shows the exact step-by-step breakdown so there's no ambiguity about the final price.
When to use this
Useful for shoppers checking a genuine final price before buying, and for small businesses working out margins after a sale-plus-clearance combo, festival offers with an extra card discount, or any situation where more than one discount applies to the same purchase.
This tool runs entirely in your browser. Nothing you enter is uploaded or stored.
Need something built for your business?
TradeNaksha can build custom websites, software, automation and AI solutions — whatever your budget, we'll help you find the most practical approach.
Talk to TradeNaksha →