Walmart, Costco and other companies rethink self-checkout, some stores removing themreturn2ozma@lemmy.world to Technology@lemmy.world – 646 points – 7 months agocnn.com355Post a CommentPreviewYou are viewing a single commentView all commentsShow the parent commentHalf can't do basic math, that isn't corporates problemWhy do they need basic math? Everything is bar coded or find the item in the system.2 more...
Half can't do basic math, that isn't corporates problemWhy do they need basic math? Everything is bar coded or find the item in the system.2 more...
Half can't do basic math, that isn't corporates problem
Why do they need basic math? Everything is bar coded or find the item in the system.