CalVerse/Calculators/Discount Calculator
🏷️ Shopping · Sale Price · Coupons

Discount Calculator

5 modes: find sale price, find original price, % off, stack coupons, and a bulk discount table — all live.

You Save
$0.00
0% off
Final Price
$0.00
after discount
Original Price
$0.00
before discount
% Off
Find Original
What % Off?
Double Discount
Stack Coupons
$
%
You Pay 80% You Save 20%
Final Price
$80.00
You Save
$20.00
Savings Rate
20%
Pay Ratio
4 : 1
You Pay80%
You Save20%

Enter the sale price and the discount applied — get the original price before discount.

$
%
Original Price
$100.00
Amount Saved
$20.00
Sale Price
$80.00
Savings Rate
20%

Enter the original and sale price — see exactly what percentage off you received.

$
$
Discount %
25%
You Saved
$25.00
Pay Ratio
3 : 1
Deal Rating
Good Deal

Two discounts applied sequentially are NOT the same as adding them. See exactly what you actually save.

$
%
%
After 1st discount$160.00
After 2nd discount$144.00
Total you save$56.00
Combined discount28.0%
If added together30%
You'd overestimate by$4.00

Apply multiple coupons/discounts sequentially to a single price and see the exact total savings.

$
Coupon 1
%
Coupon 2
%
Final Price
Total Saved
Effective Discount

See all common discounts applied to your price at once. Edit the price in the "% Off" tab above.

DiscountFinal PriceYou SaveSavings Bar
% Off → Final Price
Original × (1 − %/100)
$200 × 0.75 = $150
Find Original Price
Sale ÷ (1 − %/100)
$75 ÷ 0.75 = $100
What % Off?
((Orig − Sale) ÷ Orig) × 100
((100−75) ÷ 100) × 100 = 25%
Discount$25$50$100$200$500
10% off$22.50$45$90$180$450
20% off$20$40$80$160$400
25% off$18.75$37.50$75$150$375
30% off$17.50$35$70$140$350
40% off$15$30$60$120$300
50% off$12.50$25$50$100$250
70% off$7.50$15$30$60$150
How do I calculate price after a discount?
+
Multiply the original price by (1 − discount%/100). Example: $200 with 25% off = $200 × 0.75 = $150. Use the "% Off" tab above for any price instantly.
Is 20% off then 10% off the same as 30% off?
+
No. Sequential discounts don't add. 20% off then 10% off = 0.80 × 0.90 = 0.72 = 28% total, not 30%. The Double Discount tab shows you the exact amount. This is important when stacking store coupons with credit card rewards.
How do I find the original price from a sale price?
+
Divide the sale price by (1 − discount%/100). Example: item costs $75 after 25% off. Original = $75 ÷ 0.75 = $100. Use the "Find Original" tab.
What is a good discount percentage?
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10–20% is a standard sale. 25–30% is a genuinely good deal. 50%+ is clearance or a major sale event (Black Friday, end of season). 70%+ is loss-leader pricing or discontinued merchandise. For electronics, 30% or more is rare and usually signals a product is being phased out.
How do stacked coupons work?
+
Each coupon applies to the reduced price from the previous discount. A 20% store coupon + 10% credit card cashback on $100: first gives $80, then 10% of $80 = $8 more off = $72 final. Total saved: $28 (28%), not 30%. Use the Stack Coupons tab to see each step.
How much do I save with 20% off a $150 item?
+
$150 × 20% = $30 savings. You pay $120. Quick mental trick: 20% = 1/5. Divide the price by 5 to get the saving amount instantly.