Can anyone determine which grocery store/chain is the cheapest to buy from in the center of Tel Aviv? AM:PM , Shupersal, Super Center, Tiv Taam or is it the local small ones . I feel like I am being ripped off every visit for a couple of basic products turns out 100 shekels. I need to get a final answer on this and yes I know there are cheaper stores outside of Tel Aviv , but I am living here....