What is 30% off $120?
Price after 30% off
$84.00
You save $36.00
How it's calculated
- Find the discount: 30% of $120 = $120 × 0.3 = $36.00
- Subtract it from the price: $120 − $36.00 = $84.00
Shortcut: with 30% off you pay 70% of the price, so multiply $120 × 0.7 = $84.00 in one step.
Sales tax, if any, is usually added after the discount and isn't included here.