I never noticed that. (I switched to Macs around 8 years ago.) Huh. In that case I guess I have to wonder what the point is? Why store three hashes as opposed

I never noticed that. (I switched to Macs around 8 years ago.) Huh. In that case I guess I have to wonder what the point is? Why store three hashes as opposed to just upper-casing the plain-text before hashing? You end up storing fewer variations, and it makes no functional security difference to the front-end (since any attacker would just .toUpperCase() their inputs anyways)? At least best I can reason.