I am developing a small business on nights/weekends while working full time. The first year or two will be spent developing prototypes to see what works and what doesn't. I will be using my own money for this and it is expected to cost several thousands of dollars. Hence, I am trying to determine if I can get tax deduction for these expenses. I live in California and our combined family income is ~ 200K.
After some research I found that one good option is to form a sole proprietorship. I have a few questions and would appreciate expert's help
- Will forming a sole proprietorship allow me to deduct the expenses (with receipts) that I incur on the business development (computers, software, hardware prototypes, contract software salary)?
- Do I need to get a separate Federal EIN for my business to do this?
- Are there any limits on type of expense or amount of expense that can be deducted?