Amazon does, but I find their results rather wonky at times. Filtering by rating works fine, but sorting on price seems to rarely work right -- they are often w

Amazon does, but I find their results rather wonky at times. Filtering by rating works fine, but sorting on price seems to rarely work right -- they are often way out of order. Also filtering on price doesn't seem to work very well either. On this, I would guess the price range categorization makes that more absolute. I would play with it more but I don't really have time right now.