I sometimes wish my job required a uniform. No thinking about what to wear. Just buy a bunch of stuff that is exactly the same and always know exactly what you are going to wear. Plus, if something isn't that dirty, just wear it the next day again. Can't do that with biznaz clothes. It's bullshit, man.
Just be like that news anchor that wore the same suit every day for a year and no one noticed. (of course, this assumes you wear a suit). Perhaps the same slacks and dress shirt would work if you changed up the tie every day (assuming you wear a tie).
if the assumptions are wrong, just ignore.