Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $1344 and you need to know how much will you save on your purchase if the discount is 25 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (1344 x 25) / 100
Amount Saved = 33600 / 100
Amount Saved = $336 (answer).
In other words, a 25% discount for a purchase with an original price of $1344 equals $336 (Amount Saved), so you'll end up paying 1008.