Ebates is holding one more Cyber Monday sale with double cash back from now until midnight. This the third Ebates double cash back sale this holiday season. If you haven’t signed up for Ebates yet, sign up now and get an extra $10 in cash back savings when you use this link and make a purchase by December 31st. I have one or two additional online purchases to make, so I will definitely be taking advantage of this sale. I’m also urging my husband to make the last of his online purchases today.