Protip for interested readers: if you must wear a suit and are on a budget or confined by a dress code, try to pick one off the rack with the best fabric you can find. Take it to a tailor, which is not that expensive. Have the jacket cut to fit, and have the buttons on the sleeves altered to have actual buttonholes. As you are able to afford it, spend the same amount of money as the total cost of the suit on shoes, 2 shirts, and 3 ties. Learn about tie stripe patterns (which often have coded military or school affiliations, a sort of secret handshake); otherwise, fine ties that work with your hair or eye color. If you're not experienced or confident in shopping for clothes, get a friend who is. Woman often understand men's clothes better than men.
I'm not into suits and ties either, but when you have to wear them you might as well take comfort in knowing that you look good instead of feeling awkward.