Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $579 and you need to know how much will you save on your purchase if the discount is 46 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (579 x 46) / 100
Amount Saved = 26634 / 100
Amount Saved = $266.34 (answer).
In other words, a 46% discount for a purchase with an original price of $579 equals $266.34 (Amount Saved), so you'll end up paying 312.66.