Get the full 15% off Subscribe and Save items when you pay with your Mastercard

Amazon has lowered their Subscribe & Save discount to 5%, but now, when you use your Mastercard to pay and enter promo code MSTRCRD1 at checkout, you'll get a full15% off Subscribe & Save items at Amazon in these categories:

• Beauty
• Beverages
• Grocery
• Household Supplies
• Nutrition & Fitness
• Pet Supplies

This deal is good through 10/31/12, and only applies to the first Subscribe and Save shipment (though you may use it multiple times on other Subscribe and Save items).