Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2193 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 = (2193 x 3) / 100
Amount Saved = 6579 / 100
Amount Saved = $65.79 (answer).
In other words, a 3% discount for a purchase with an original price of $2193 equals $65.79 (Amount Saved), so you'll end up paying 2127.21.