Weitere Beispiele werden automatisch zu den Stichwörtern zugeordnet - wir garantieren ihre Korrektheit nicht.
And long lines at checkout counters due to slow clerks or confusion over pricing could quickly drive away commuters.
For shoppers, that could mean longer lines at checkout counters, fewer sales workers to answer their questions and overworked employees short on holiday cheer.
He said the systems did not improve the speed of cashiers, shorten lines at checkout counters or reduce the time to train new cashiers.
