yeah - their math is jacked up. It says it gives you 50%, then you put in the 25% code, and the price in the cart goes up, but then scroll down to see the 25% discount (which is more than 25% of the new prices in the cart). then it adds shipping, then takes off shipping, and finally equals out to 50% off, plus 25% off. then adds tax. very wacky way of getting to the final price, but it does work out at the end.