Retail cabling is not office cabling. Registers run all day, payment terminals handle card data that falls under PCI scope, and the physical environment around a checkout counter is brutal on cable. Cords get kicked, stepped on, rolled over by carts, pulled when a terminal is moved, and wedged into the tightest part of the register stand during installation.
On top of that, retail build schedules leave almost no margin. Opening day is fixed. The electrician finishes one day, the cabling crew comes in the next, and the POS vendor is right behind them. The cable has to be right the first time because there is no second visit built into the schedule.









