Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $3155 and you need to know how much will you save on your purchase if the discount is 7 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (3155 x 7) / 100
Amount Saved = 22085 / 100
Amount Saved = $220.85 (answer).
In other words, a 7% discount for a purchase with an original price of $3155 equals $220.85 (Amount Saved), so you'll end up paying 2934.15.