This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

Tesco shoppers have been left divided after a new 'magic' checkout system was introduced. In a bid to eradicate irritating problems that can often occur when using self-service tills - including ...