A job typically offers pay proportionate to the value the job-doer is creating. Cashiers should learn some skills and get a more difficult job if they want to e

A job typically offers pay proportionate to the value the job-doer is creating. Cashiers should learn some skills and get a more difficult job if they want to earn more money. If you are replaceable by a freaking 2 foot iPad, you probably need to rethink how you're spending your time.