A SUPERMARKET is testing a futuristic way for shoppers to check out after a shopping trip and the new "Fast Scan" technology will reportedly save customers an unbelievable amount of time.

An H-E-B shopper, Christoken Johnson, shared a photo of the store's speedy alternative checkout pilot at an H-E-B plus! in Schertz, Texas. 

"All you have to do is run your basket through and the machine (is) going to scan everything inside the basket and pay the amount on the receipt," he explained online.