Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $3221 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 = (3221 x 37) / 100
Amount Saved = 119177 / 100
Amount Saved = $1191.77 (answer).
In other words, a 37% discount for a purchase with an original price of $3221 equals $1191.77 (Amount Saved), so you'll end up paying 2029.23.