Tesco shopper shares little-known code which shows how long Club Card deal will last
![Tesco shopper shares little-known code which shows how long Club Card deal will last](https://i2-prod.mirror.co.uk/news/uk-news/article33253866.ece/ALTERNATES/s615/5_img_3757.jpg)
There's nothing more satisfying than watching the price of your food shopping go down after using A Tesco Clubcard, but you have to be quick enough - one mum reveals how to get the most for your money