Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $3157 and you need to know how much will you save on your purchase if the discount is 9 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (3157 x 9) / 100
Amount Saved = 28413 / 100
Amount Saved = $284.13 (answer).
In other words, a 9% discount for a purchase with an original price of $3157 equals $284.13 (Amount Saved), so you'll end up paying 2872.87.