Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $84 and you need to know how much will you save on your purchase if the discount is 62 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (84 x 62) / 100
Amount Saved = 5208 / 100
Amount Saved = $52.08 (answer).
In other words, a 62% discount for a purchase with an original price of $84 equals $52.08 (Amount Saved), so you'll end up paying 31.92.