Baseline Dress Code

Most people don't realize that in their workplace there is an established level of what type of clothes people wear. There is usually an attire range that members of a group follow, an example of this rule would be an intern might just wear a dress shirt, pants, shoes and a tie and at the same time someone in an executive position would wear a three piece suit. Both people wear relatively similar attire but are different based on their respective positions.

Also, an employee midway between the intern and executive positions could be, lets say, a supervisor. The supervisor would most likely dress more professionally than the intern and not so professionally as the executive, therefore the supervisor would probably dress the same as the intern but with a suit jacket as well.