M.L.
Don't forget, being an independent contractor you can claim many, many items.
If you buy clothes for work, these are deductible. You can claim your mileage to and from work. Any bags, supplies, etc. that you purchase for your job are deductible. Meals you eat while working are deductible.
But, you will have the self-employment tax that will eat up most of these deductions. :( This is why it is important to make these deductions though. You are essentially the employer for yourself. So, you are getting to claim all the things that most businesses claim each year. Make sense?
We own a couple businesses. I've been an independent contractor in the past, and we hire employees and independent contractors. Honestly, many times are contractors come out ahead on taxes at the end of the year. A good CPA is essential though!