Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $3717 and you need to know how much will you save on your purchase if the discount is 37 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (3717 x 37) / 100
Amount Saved = 137529 / 100
Amount Saved = $1375.29 (answer).
In other words, a 37% discount for a purchase with an original price of $3717 equals $1375.29 (Amount Saved), so you'll end up paying 2341.71.