Does anyone know of a web page that has a good tax calculator that would take as input AGI, deductions, and state of residence, and output:
Federal tax due State tax due FICA (both employer and employee portions) due
I have found dozens of calculators that will do any one of these. I have also found dozens of "payroll" calculators that will calculate these things for any one paycheck. I have found no calculator that does all of these things for the entire year of income, all together on one calculator.