Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $8447 and you need to know how much will you save on your purchase if the discount is 12 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (8447 x 12) / 100
Amount Saved = 101364 / 100
Amount Saved = $1013.64 (answer).
In other words, a 12% discount for a purchase with an original price of $8447 equals $1013.64 (Amount Saved), so you'll end up paying 7433.36.