Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2515 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 = (2515 x 12) / 100
Amount Saved = 30180 / 100
Amount Saved = $301.8 (answer).
In other words, a 12% discount for a purchase with an original price of $2515 equals $301.8 (Amount Saved), so you'll end up paying 2213.2.