This is my first post and I will tell you one smart way to save money.
When you are going to do your weekly purchase, I suggest you to first, get on google and try to obtain all the information about offers and discounts.
You will see that supermakets do offers on product categories. So I think you may buy those categories that are cheaper in each supermarket. You will see that you wast a few more minutes, but you save a lot o money
Please be aware that I’m going to move your post to Local Stories section where usually the Local Guides are sharing their local experience. In case you have any questions, you are welcome to share them on How-tos board.