As of 2007, there are about 138 million taxpayers in the United States.
Taxation in the United States
The United States of America (USA), commonly referred to as the United States (US), America, or simply the States, is a federal republic consisting of 50 states, 16 territories, a federal district, and various overseas extraterritorial jurisdictions. The 48 contiguous states and the federal district of Washington, D.C., are in central North America between Canada and Mexico. The state of Alaska is the northwestern part of North America and the state of Hawaii is an archipelago in the mid-Pacific. The country also has five populated and nine unpopulated territories in the Pacific and the Caribbean. At 3.79 million square miles (9.83 million km2) in total and with around 316 million people, the United States is the fourth-largest country by total area and third largest by population. It is one of the world's most ethnically diverse and multicultural nations, the product of large-scale immigration from many countries. The geography and climate of the United States is also extremely diverse, and it is home to a wide variety of wildlife.
Paleo-indians migrated from Asia to what is now the US mainland around 15,000 years ago, with European colonization beginning in the 16th century. The United States emerged from 13 British colonies located along the Atlantic seaboard. Disputes between Great Britain and these colonies led to the American Revolution. On July 4, 1776, delegates from the 13 colonies unanimously issued the Declaration of Independence. The ensuing war ended in 1783 with the recognition of independence of the United States from the Kingdom of Great Britain, and was the first successful war of independence against a European colonial empire. The current Constitution was adopted on September 17, 1787. The first 10 amendments, collectively named the Bill of Rights, were ratified in 1791 and guarantee many fundamental civil rights and freedoms.
Taxation in the United Kingdom
The United States of America is a federal republic with autonomous state and local governments. Taxes are imposed in the United States at each of these levels. These include taxes on income, payroll, property, sales, imports, estates and gifts, as well as various fees. In 2010 taxes collected by federal, state and municipal governments amounted to 24.8% of GDP. In the OECD, only Chile and Mexico taxed less as a share of GDP. The United States also has one of the most progressive tax systems in the industrialized world.
Taxes are imposed on net income of individuals and corporations by the federal, most state, and some local governments. Citizens and residents are taxed on worldwide income and allowed a credit for foreign taxes. Income subject to tax is determined under tax accounting rules, not financial accounting principles, and includes almost all income from whatever source. Most business expenses reduce taxable income, though limits apply to a few expenses. Individuals are permitted to reduce taxable income by personal allowances and certain nonbusiness expenses, including home mortgage interest, state and local taxes, charitable contributions, and medical and certain other expenses incurred above certain percentages of income. State rules for determining taxable income often differ from federal rules. Federal tax rates vary from 10% to 39.6% of taxable income. State and local tax rates vary widely by jurisdiction, from 0% to 13.30%, and many are graduated. State taxes are generally treated as a deductible expense for federal tax computation. In 2013, the top marginal tax rate for a high-income California resident would be 52.9%. Certain alternative taxes may apply.
Taxation in the United Kingdom may involve payments to a minimum of two different levels of government: the central government (Her Majesty's Revenue and Customs) and local government. Central government revenues come primarily from income tax, National Insurance contributions, value added tax, corporation tax and fuel duty. Local government revenues come primarily from grants from central government funds, business rates in England and Wales, Council Tax and increasingly from fees and charges such as those from on-street parking. In the fiscal year 2007-08, total government revenue was 39.2 per cent of GDP, with net taxes and National Insurance contributions standing at 36.9 per cent of GDP—approximately £600 billion (using 2008 nominal GDP measured in dollars, and converting using 2009 conversion rate).
Public economics (or economics of the public sector) is the study of government policy through the lens of economic efficiency and equity. At its most basic level, public economics provides a framework for thinking about whether or not the government should participate in economics markets and to what extent its role should be. In order to do so, microeconomic theory is utilized to assess whether the private market is likely to provide efficient outcomes in the absence of governmental interference. Inherently, this study involves the analysis of government taxation and expenditures. This subject encompasses a host of topics including market failures, externalities, and the creation and implementation of government policy. Public economics builds on the theory of welfare economics and is ultimately used as a tool to improve social welfare.
Broad methods and topics include:
Right-wing populism is a political ideology that rejects existing political consensus and usually combines laissez-faire liberalism and anti-elitism. It is considered populism because of its appeal to the "common man" as opposed to the elites.
From the 1990s right-wing populist parties became established in the legislatures of various democracies including Canada, Norway, France, Israel, Russia, Romania and Chile, and entered coalition governments in Switzerland, Austria, the Netherlands, New Zealand and Italy. Although right-wing movements in the US have been studied separately, where they are normally called "radical right", some writers consider them to be the same phenomenon. Right-wing populism is distinct from the historic right, which had been concerned with preserving the "status quo", and mostly do not have roots in their political parties.
Income tax in the United States
The TaxPayers' Alliance is a British pressure group and think tank formed in 2004 to campaign for a low tax society. The group had about 18,000 registered supporters as of 2008, and claimed to have 55,000 by September 2010.
The mission of the TPA is "to reverse the perception that big government is necessary and irreversible; to explain the benefits of a low tax economy; to give taxpayers a voice in the corridors of power; to oppose EU tax harmonisation."
In the United States, a tax is imposed on income by the federal, most state, and many local, governments. The income tax is determined by applying a tax rate, which may increase as income increases, to taxable income as defined. Individuals and corporations are directly taxable, and estates and trusts may be taxable on undistributed income.
Partnerships are not taxed, but their partners are taxed on their shares of partnership income. Residents and citizens are taxed on worldwide income, while nonresidents are taxed only on income within the jurisdiction. Several types of credits reduce tax, and some types of credits may exceed tax before credits. An alternative tax applies at the federal and some state levels.