A store without cashiers or lines sounds like the stuff of dystopian nightmares or futuristic dreams, but in fact, it is a reality in four states around the country.
![Hand holding a bag filled with groceries, isolated on white](https://hmhfyi.com/6-12/wp-content/uploads/sites/4/2022/04/fyi_g07c05_store.jpg)
A store without cashiers or lines sounds like the stuff of dystopian nightmares or futuristic dreams, but in fact, it is a reality in four states around the country.