Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $3528 and you need to know how much will you save on your purchase if the discount is 5 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (3528 x 5) / 100
Amount Saved = 17640 / 100
Amount Saved = $176.4 (answer).
In other words, a 5% discount for a purchase with an original price of $3528 equals $176.4 (Amount Saved), so you'll end up paying 3351.6.