“Fringe” rate in the organization I’m in is less than 50% so 150% for a cashier is a stretch. To figure the cost that high you’d have to add some things like so

“Fringe” rate in the organization I’m in is less than 50% so 150% for a cashier is a stretch. To figure the cost that high you’d have to add some things like some fraction of their supervisor’s pay (which would be unfair because they’d have to be there anyway).