[NoMoreNicksLeft]

I confess to being in Texas. But in this city, the bagger always pushes the cart, and returns it to the store. They don't even have cart corrals in the parking lot because this is how they expect it to work. Maybe for other stores it is some sort of cart management solution, but where I am I can imagine no other possible purpose than (ineffective) loss prevention.

[vel0city]

I remember this being a thing a long time ago, baggers at grocery stores often helping wheel out the cart and load the car. It's very rare around where I'm at these days it seems. It's now even rare for the full service checkout lanes to have dedicated baggers, they're often having to hop between the few open lanes.