JCPenney is the place to shop for great Memorial Day Sale buys. Get in on super hot buys in every department to save 50-60% off patio, 40-60% off furniture and mattresses, plus an extra 10% off, and other savings in departments throughout the store. When you're ready to checkout, apply coupon code SUNBLOCK to save an extra $10 off orders of $50 or more, $25 off $75, and $20 off orders of $100 or more. In-store shoppers can claim the same discount via this printable coupon . Although the sale's ending is unknown, the coupon is only good through 05/28/2011.