Yes. Many of them even release a copy of their return for public viewing.
If I retire and my income is $4500. a month, how much federal income tax will I pay?
what do large US corporations pay in Federal income tax
If you have taxable income, yes.
Yes, they pay income taxes, as does every other wage earner in the United States.
They don't have to pay federal income taxes.
No.
You would pay taxes on Unrelated Business Income.
The Federal government is the level of government we pay income taxes to.
Federal senators and congressmen pay Social Security taxes like anyone else.
No, it is a debt not income.
S corporations
S corporations