Sale Price of a $20 item after a 15% Discount is applied

15% Converted to a Decimal: 15% = 0.15
Price After Discount = Price Before Discount * (1 – Discount)
Price After Discount = 20 * (1 – 0.15)
Price After Discount = 20 * 0.85
Price After Discount = $17.00
Sale Price of a $20 item after a 15% Discount is applied = $17.00
Note: Reduction in Price After Discount = $3.00

The solution above and other related solutions were provided by the Sale Price After Discount Application