Tesco's secret sales codes revealed as experts warn of 'backwards hack'
- Posted on January 27, 2025
- By The Daily Star
- 2 Views
Tesco's secret sales codes revealed as experts warn of 'backwards hack'
Everyone loves a discount, but sometimes supermarkets try to make life difficult for you when it comes to getting one . . . until now, after one of Tesco's biggest secrets is revealed
