Free tool
Discount & Sale Price Calculator
Enter the original price and the discount to see exactly how much your customer saves and what they pay.
You save
Rs 200.00
Final price
Rs 800.00
How discounts are calculated
- Discount amount = Original price × Discount % ÷ 100
- Final price = Original price − Discount amount
Offering discounts in your business? invo.pk applies discounts on the POS and keeps your margin in view so a sale never quietly turns into a loss.
Frequently asked questions
How do I calculate a discount?
Discount amount = original price × discount % ÷ 100. The sale price = original price − discount amount. For example, 20% off Rs 1,000 = Rs 200 off = Rs 800 to pay.
How do I work out the discount percentage from two prices?
Discount % = (original − sale) ÷ original × 100. If an item drops from Rs 1,000 to Rs 750, that is (250 ÷ 1000) × 100 = 25% off.
Is this calculator free?
Yes, completely free with no sign-up. It runs in your browser — nothing you enter is uploaded.
Run discounts the smart way
invo.pk handles discounts at the counter and shows your true profit.
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Try it with your own business
3 months completely free. No credit card. We help you get set up.