US is one of two countries in the world that taxes its non-resident citizens on worldwide earning, in the same method or rates as habitants; the other is Eritrea. The America Supreme Court maintained the constitutionality of imposition of like a tax in the case of Cook v. Tait.
Wages taxes are imposed by the federal or all state governments. These inclusive Social Security also Medicare taxes enforced on both employers also employees, at a combined rate of 15.3% (13.3% for 2011 also 2012). Social Security tax applies only to the first $106,800 of wages in 2009 thru 2011. None the less, benefits are just accrued on the first $106,800 of salary. Employers should restrained earning taxes on salary. An unemployment tax also specific another levies apply to employers. Wage taxes have dramatically increased as a part of federal income since the 1950s, while company revenue taxes have fallen as a share of earning. (Corporate profits have not fallen as a part of GDP).
Wealth taxes are imposed by most local governments or many particural goal authorities based on the fair market value of wealth. School or another authorities are often separately governed, also enforce separate taxes. Treasure tax is usually enforced just on realty, though some jurisdictions tax several forms of business wealth. Property tax rules also rates diverge widely with annual median rates ranging from 0.2% to 1.9% of a treasure’s value depending on the state.