Are you new to self employment? Some general info...... You will need to keep good records. You may get a 1099Misc at the end of the year if someone pays you more than $600 but you need to report all your income no matter how small. You might want to use Quicken or QuickBooks to keep tract of your income and expenses. There is one called QBSE QuickBooks Self Employed that works with Turbo Tax and will give you a free online tax return next year.
http://quickbooks.intuit.com/self-employed To report your self employment income you will fill out schedule C in your personal 1040 tax return and pay SE self employment Tax.
Self Employment tax (Scheduled SE) is automatically generated if a person has $400 or more of net profit from self-employment. You pay 15.3% SE tax on 92.35% of your Net Profit greater than $400. The 15.3% self employed SE Tax is to pay both the employer part and employee part of Social Security and Medicare. So you get social security credit for it when you retire. You do get to take off the 50% ER portion of the SE tax as an adjustment on the 1040. The SE tax is already included in your tax due or reduced your refund.
Here is some IRS reading material……
IRS information on Self Employment
http://www.irs.gov/Businesses/Small-Businesses-&-Self-Employed/Self-Employed-Individuals-Tax-Center Publication 334, Tax Guide for Small Business
http://www.irs.gov/pub/irs-pdf/p334.pdf Publication 535 Business Expenses
http://www.irs.gov/pub/irs-pdf/p535.pdf
