Supermarket extends expiry point for Clubcard and reward vouchers
Supermarket giant Tesco launches "Aldi Price Match" on hundreds of products in-store and online
The supermarket believes hackers used stolen usernames and passwords from other websites
£17 million worth of unused Tesco Clubcard vouchers are due to expire at the end of February.
Sainsbury’s has also revamped its Nectar card scheme giving customers personalised offers to boost their points