This is the only thing that's worked for us and thought id share as it really helps to budget in my opinion. Every week we take out the money in cash for food and petrol. Seeing the money in your hand and how much is left I find really helps me budget. Its too easy to zap your card here and there and not keep tabs. The only thing is we can't do online doing this but have been going to lidls and its working well.
I also pay termly for my children's clubs but i am taking out the monthly amount in cash and putting it in envelopes so when it's time to pay again i have the money ready instead of a huge bill which I haven't budgeted for.
Are we the only ones that are old school and do this? I always remember my mum having tins for different things when we were younger.