We all love a good sale. Just the sight of a "Clearance" or "Bargain" sign can send good consumers into a frenzy. However, you better check the math of that sale twice. Some of these "sales" are really scams and some of these items really shouldn't be on sale at all. From "used" cows to "3 For The Price Of 3" sales, we've found the worst deals around. Vote for your favorite!