I'm retired and receiving Social Security payments along with taxable 401K withdrawals, pensions, etc. Last year I decided to do some part-time work as a consultant/attorney and received additional income of several thousand dollars. Business expenses related to the part-time work were minimal. I understand that I'm now required to pay Self Employment Taxes (about 15% of about 94% of the net part-time earnings). In addition, I understand that I have to add at least a portion of the net Self Employment Income to the total income reported on my personal (joint) income tax return. I understand that the amount to be added to my personal income for the year may be reduced by certain percentages, but I'm not clear on what these percentages are (50 percent?). - What is the percentage or amount I have to add to my gross personal income for the year, and where in the IRS regs should I look for discussions of this matter? Also, as with most retirees, the Government computed the payments we receive from Social Security several years ago when I retired, based on the totals I had paid in at the time of my retirement. - Now, as it turns out, I will be paying additional money into the Social Security and Medicare systems from the income from the part-time work. - Do I get any benefits from these additional payments into the SS/medicare system (such as an eventual increase in my SS checks), or will my additional payments simply amount to something of a "windfall" for the SS system? Last, are there any further deductions/exemptions/limitations I should investigate that might offset some of the increase in overall taxes, in view of the circumstances and the fact that I am currently a SS recipient? Could I rely on one of the advanced Turbotax programs to compute such a return correctly? Thanks for any suggestions.
Jim Cate