If you can't find your favorite kitty litter on sale, and can't find a coupon, here is the next best thing. Buy the cheapest, biggest bag of it that you can find, then dump a box or two of baking soda into it. Mix it up and you have an odor absorbing kitty litter that you can afford.
Check your dollar store for each item to save even more.
Ta ta for now...save money!