To be fair: if it was aimed at people who don't use desk calculators all day, maybe it should say "clear all". You know, in actual words. Or have a picture of a

To be fair: if it was aimed at people who don't use desk calculators all day, maybe it should say "clear all". You know, in actual words. Or have a picture of a trash can on it. To me, desk calculators with CA/M/MR/MC... are a design fail.