I have an interview coming up and I wanted to know how should I dress. Most interviews I have been too, have been fast food places and I typically wore khakis and a polo. I haven't done anything outside that, so I don't know whether I should dress up with a button up shirt and dress pants. From what I observed when I went in and heard about the job opening, I saw the employees typically wore polos and khakis, but don't know if I need to go beyond that. Need help please.
I am a male, by the way