I always think I need to be a lot more organised and reconcile them against my bank statement but I know how to procrastinate In reality, I don't actually end up doing anything but collecting piles of them. I once got ripped off by a big restaurant chain where they charged £60 on my bank statement more than my debit card receipt (and the cost of the meal). The restaurant would not pay up and nor did the bank. I left it on the end- something I would not do now!
Anyway the above makes me wonder if others are diligent in going through their receipts and bank statements.