I figure a couple of weeks or so, I used to go through EBates, now called "Rakuten" as a just in case thing, but I never got anything out of it.
Amazon has lower prices, and their % fluctuates a lot, but it can go up to 10% on everything during promotions.

Actually it was only up to a maximum of 3%, and not many things fell into that category.
Most were 1% and it was mostly for supplies rather than tangible goods.
I thought that they would have used EBates when they cancelled their rewards program, but that never happened either.

Another cost cutting measure.....