Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $656 and you need to know how much will you save on your purchase if the discount is 1 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (656 x 1) / 100
Amount Saved = 656 / 100
Amount Saved = $6.56 (answer).
In other words, a 1% discount for a purchase with an original price of $656 equals $6.56 (Amount Saved), so you'll end up paying 649.44.