Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $3929 and you need to know how much will you save on your purchase if the discount is 3 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (3929 x 3) / 100
Amount Saved = 11787 / 100
Amount Saved = $117.87 (answer).
In other words, a 3% discount for a purchase with an original price of $3929 equals $117.87 (Amount Saved), so you'll end up paying 3811.13.