Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $9724 and you need to know how much will you save on your purchase if the discount is 45 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (9724 x 45) / 100
Amount Saved = 437580 / 100
Amount Saved = $4375.8 (answer).
In other words, a 45% discount for a purchase with an original price of $9724 equals $4375.8 (Amount Saved), so you'll end up paying 5348.2.