Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $4379 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 = (4379 x 12) / 100
Amount Saved = 52548 / 100
Amount Saved = $525.48 (answer).
In other words, a 12% discount for a purchase with an original price of $4379 equals $525.48 (Amount Saved), so you'll end up paying 3853.52.