NaBloPoMo: My uniform

There are days when I feel like I wear a uniform. Depending on the season, you'll either find me in shorts and a t-shirt or jeans and a long-sleeved shirt. Add a sweater if it's really cold. I think that this is due to a number of things: my clothing budget (not so big), the fact that I basically work from home, and also the fact that I like to wear what's comfortable. I don't like wearing heels (can't walk in them) and I don't have a lot of dressy clothes (see clothing budget and working from home). Hats off to you ladies who can pull off the dressy look, really. But here's my question: how do you fund your wardrobe (I know most of you aren't rich), and where do you wear these things?