When doing a big food shop, time can easily get away from you as you push your trolley round and round the aisles.
One mum has recently told how she went to visit her local Tesco to do a big shop - spending over £250, reports Mirror Online.
She ended up being in the store for just over two hours but didn't think much of it at the time, until a little while later when a parking fine turned up at her home.
