Income tax By the 1860s, the progressive tax had become a grudgingly accepted element of the English fiscal system. The US federal government imposed the first personal income tax on August 5, 1861, to help pay for its war effort in the American Civil War - (3% of all incomes over US$800) (equivalent to $ in ). This tax was repealed and replaced by another income tax in 1862. It was only in 1894 that the first peacetime income tax was passed through the Wilson-Gorman tariff. The rate was 2% on income over $4000 (equivalent to $ in ), which meant fewer
Income tax in the United States made frequently to change tax laws, often with the backing of specific interest groups. Organizations making such proposals include Citizens for Tax Justice, Americans for Tax Reform, Americans for Tax Fairness, Citizens for an Alternative Tax System, Americans For Fair Taxation, and FreedomWorks. Various proposals have been put forth for tax simplification in Congress including the "Fair Tax Act" and various Flat tax plans. Proponents of a consumption tax argue that the income tax system creates perverse incentives by encouraging taxpayers to spend rather than save: a taxpayer is only taxed once on income spent immediately, while any interest earned