I was at a store the other day buying formula for the babies when I saw this:
The small tin (400g) costs R46 and the big tin (900g) costs R152,90. I couldn't believe it!
The big tin should cost in the region of R103,50 or even less. A lot of people would assume that the bigger one is cheaper (I threw big tins into my trolley before I started thinking) but first do your sums and make sure you're getting a good deal!
There you go - trying to save you money :)