Sears Mattress Sale: 50% off + $5 off + extra 10% off select mattresses

Sears takes 50% off select mattresses during its Mattress Sale. Plus, take an extra $5 off via coupon code "SEARS5OFF50". Better yet, receive an extra 10% off eligible mattresses of $499 or more. (Note that some brands, such as Sealy and Serta, aren't eligible for this discount.)  Although shipping adds $65, that still puts many of these mattresses at or near lowest-we've-seen prices. Sales tax is added where applicable. Sale ends August 15. Notables, after coupon and in-cart discount where applicable:

• Sealy Union LTD Plush Pillowtop Twin Mattress (pictured) for $164.99
• Serta Oak Park Select Firm Full Mattress for $204.99
• Simmons Beautyrest Coney Luxury Firm Queen Mattress for $454.49
• Sealy Posturepedic Cason Bay Plush Euro Pillowtop Queen Mattress (pictured) for $474.99
• see all on-sale mattresses at Sears