Mandatory payments collected from individuals and corporations by a government entity to fund government activity

This is the tax system in which high income taxpayers pay a larger fraction of their income?

Which one of the following is not one of the three basic tax categories?

This is the federal agency who is responsible for collecting income taxes in the US

What tax category does a sales tax fall under?

what tax category does a property tax fall under?

What tax category does a Payroll tax fall under?