http://en.wikipedia.org/wiki/federal_inc...
The Internal Revenue Code (title 26 of the United States Code) lists taxes and ';fees'; such as:
Accounts receivable tax
Alternative Minimum Tax (AMT)
Building permit tax
Capital gains tax
CDL license tax
Cigarette tax
Corporate income tax
Court fines (indirect taxes)
Dog license tax
Excise tax
Federal income tax
Federal unemployment tax (FUTA)
FICA tax
Fishing license tax
Food license tax
Fuel permit tax
Gasoline tax (42 cents per gallon)
Gift tax
Hunting license tax
Inheritance tax interest expense (tax on the money)
Inventory tax IRS interest charges (tax on top of tax)
IRS penalties (tax on top of tax)
Liquor tax
Local income tax
Luxury taxes
Marriage license tax
Medicare tax
Property tax
Real estate tax
Recreational vehicle tax
Road toll booth taxes
Road usage taxes (Truckers)
Sales tax and equivalent use tax
School tax
Septic permit tax
Service charge taxes