Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $166 and you need to know how much will you save on your purchase if the discount is 24 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (166 x 24) / 100
Amount Saved = 3984 / 100
Amount Saved = $39.84 (answer).
In other words, a 24% discount for a purchase with an original price of $166 equals $39.84 (Amount Saved), so you'll end up paying 126.16.