Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $155 and you need to know how much will you save on your purchase if the discount is 32 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (155 x 32) / 100
Amount Saved = 4960 / 100
Amount Saved = $49.6 (answer).
In other words, a 32% discount for a purchase with an original price of $155 equals $49.6 (Amount Saved), so you'll end up paying 105.4.