Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $6664 and you need to know how much will you save on your purchase if the discount is 6 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (6664 x 6) / 100
Amount Saved = 39984 / 100
Amount Saved = $399.84 (answer).
In other words, a 6% discount for a purchase with an original price of $6664 equals $399.84 (Amount Saved), so you'll end up paying 6264.16.