Calculate discounted prices, savings amounts, and discount percentages instantly. Perfect for shopping decisions, business pricing strategies, bulk purchase analysis, and comparing multiple discount offers.
Sale Price:
Sale Price = Original × (1 - Discount%/100)
Discount Percentage:
Discount% = (Original - Sale) ÷ Original × 100
Basic calculations for single discounts
Stacked Discounts:
Final = Original × (1-D₁) × (1-D₂) × (1-D₃)
Effective Discount:
Total% = 1 - [(1-D₁) × (1-D₂) × (1-D₃)]
Apply discounts sequentially, not additively
Jacket with 30% off sale:
Store sale + member discount + coupon:
Volume pricing for office supplies:
| Discount % | Multiplier | $100 Item | $50 Item | $25 Item |
|---|---|---|---|---|
| 10% off | × 0.90 | $90.00 | $45.00 | $22.50 |
| 15% off | × 0.85 | $85.00 | $42.50 | $21.25 |
| 20% off | × 0.80 | $80.00 | $40.00 | $20.00 |
| 25% off | × 0.75 | $75.00 | $37.50 | $18.75 |
| 30% off | × 0.70 | $70.00 | $35.00 | $17.50 |
| 40% off | × 0.60 | $60.00 | $30.00 | $15.00 |
| 50% off | × 0.50 | $50.00 | $25.00 | $12.50 |
Choose what you want to calculate
Input the original or sale price
Enter discount percentage or amount
Optional: add sales tax rate
Add multiple discounts if needed
Get your final price and savings
Always check the original price - some retailers inflate prices before sales
Use price tracking apps to verify if it's really a good deal
Bigger percentage doesn't always mean better deal - check the final price
Combine store discounts with credit card cashback for maximum savings
For businesses: Monitor how discounts affect your profit margins