Don't judge a book by its cover. I've heard so many stories from salespeople about potential customers they ignored because they were dressed extremely raggedyand another salesperson eventually talked to the client and got the sale.
I know one salesman in Arizona who said he once saw a guy stroll into his store in shredded jean shorts and straggly hair and sunglasses, looking like a punk. My buddy ignored him. Well, it ended up that punk was rocker
Alice Cooper and he bought six cars. These days, you can't tell who has money and who doesn't.