Percentage Discount given an Original Price of $125 and a Sale Price of $81.35

Discount Rate = 1 –  
Discount Rate = 1 – 0.6508
Discount Rate = 0.3492
0.3492 Converted to a Percent: 0.3492 = 34.92%
Percentage Discount given an Original Price of $125 and a Sale Price of $81.35 = 34.92%
Note: Reduction in Price = $125 – $81.35 = $43.65