More Accurate SS Income Calculation For Low Income Clients

Right now, TPP allocates 85% of Social Security benefits as taxable income. But if a client has less than 32K of total income (including 50% of SS income) then the taxable amount is less.

TPP never built this into the software as we did not know who would need tax planning when their income is so low. If enough users ask for it, we will build it.