They may have a search by name, but by the time I hit the produce button, then the search by name button and start keying in the name, a cashier could have rung up two things.
I mean... thats because the cashier memorizes the codes because they do it hundreds of times in a single day. You could do it equally as fast too if you knew the codes too.
Ah yes, stuff like nyquil is ussually age restricted...