5% Rewards with Coupon at Rakuten (ends 1/31/16)

If you are a participant in the Rakuten (formerly Buy.com) Rewards program, coupon code REWARDME gets you 5% back in rewards site-wide until 1/31/16. This is useful for tech purchases since they rarely participate in rewards promotions. Non-tech items get higher percentage (presumably because higher margins allow for more flexibility). More details at the Rakuten website.