A tax (also known as a "duty") is a financial charge or other levy imposed on an individual or a legal entity by a state or a functional equivalent of a state (e.g. tribes, secessionist movements or revolutionary movements). Taxes could also be imposed by a subnational entity.
Taxes may be part of a direct tax or indirect tax, and may be paid in money or as corvée labor. In modern, capitalist taxation systems, taxes are levied in money, but in-kind and corvée taxation are characteristic of traditional or pre-capitalist states and their functional equivalents.
Taxes are usually collected by a governmental agency such as the Internal Revenue Service in the United States. When taxes are not paid to a government's satisfaction, penalties such as fines, forfeiture, and imprisonment are carried out against the non-paying entity or individual. These penalties are also typically carried out by a governmental agency, such as the Federal Bureau of Investigation in the US. In most modern industrialized countries, when an individual fails to pay his government the taxes that that government demands of him, it will ultimately result in his imprisonment at the hands of the state.
The means of taxation, and the uses to which the funds raised through taxation should be put, are a matter of hot dispute in politics and economics, so discussions of taxation are frequently tendentious.
Public finance is the field of political science / economics that deals with taxation.
Most modern governments also use taxes to fund welfare and public services, such as:
Colonial states and moderning states have also used cash taxes to draw or force reluctant subsistence producers into cash economies.
Governments use different kind of taxes and vary the tax rates:
The resource taken from the public through taxation is always somewhat greater than the amount which can be used by the government. The difference is called compliance cost, and includes for example the labour cost and other expenses incurred in complying with tax laws and rules.
The collection of a tax in order to spend it on a specified purpose, for example collecting a tax on alcohol to pay directly for alcoholism rehabilitation centres, is called hypothecation. This practice is often disliked by finance ministers, since it reduces their freedom of action. Some economic theorists consider the concept to be intellectually dishonest since in reality money is fungible. Furthermore, it often happens that taxes or excises initially levied to fund some specific government programs are then later diverted to the government general fund. In some cases, such taxes are collected in fundamentally inefficient ways, for example highway tolls.
Some economists, especially neo-classical economists argue that all taxation distorts the market and results in economic inefficiency. They have therefore sought to identify the kind of tax system that would minimise this distortion. A theory is that the most economically neutral tax is a tax on land. A government's primary duty is to maintain and defend title to land, and therefore it should collect most of its revenues for this unique service. Since governments also resolve commercial disputes, especially in countries with common law, this doctrine is often used to justify a sales tax or value added tax. Others (e.g. libertarians) argue that most or all forms of taxes are immoral due to their involuntary (and therefore eventually coercive/violent) nature. The most extreme anti-tax view is anarcho-capitalism, in which the provision of all social services should be a matter of voluntary private contracts.
An important distinction when talking about tax rates is to distinguish between the marginal rate and the average rate. The average rate is the total tax paid divided by the total amount the tax is paid on, while the marginal rate is the rate paid on the next dollar of income earned. In a “progressive” tax system, these can be very different. For example, if income is taxed on a formula of 5% from $0 up to $49,999, 10% from $50,000 to $99,999, and 15% over $100,000, a taxpayer with income of $175,000 would pay a total of $18,750:
His average rate would be 10.7%:
However, his marginal rate would be 15%.
The person or other entity from whom a tax is collected (i.e., the nominal "taxpayer") is a matter of law. However, who "pays" the tax (in the sense of who bears the ultimate economic burden of the tax) is determined by the market place and is found by comparing the price of the good (including tax) after the tax is imposed to the price of the good before the tax was imposed. For example, suppose the price of gas in the U.S., without taxes, were $2.00 per gallon. Suppose the U.S. government imposes a tax of $0.50 per gallon on the gas. Forces of demand and supply will determine how that $0.50 tax burden is distributed among the buyers and sellers. For example, it is possible that the price of gas, after the tax, might be $2.40. In such a case, buyers would be paying $0.40 of the tax while the sellers would be paying $0.10 of the tax.
In law, the terms may have different meanings. In US constitutional law, for instance, direct taxes refer to poll taxes and property taxes, which are based on simple existence or ownership. Indirect taxes are imposed on rights, privileges, and activities. Thus, a tax on the sale of property would be considered an indirect tax, whereas the tax on simply owning the property itself would be a direct tax.
The distinction can be subtle, but it is important under US law. Until 1913 the United States Constitution required that all direct taxes be apportioned according to population. That is, if one state had twice the population of another state, then the direct tax revenue from that state had to be exactly twice that from the other state. In 1895, the US Supreme Court interpreted the income tax as a direct tax when applied to income from property, and struck down the tax as a result. (The ruling did not affect the status of income taxes on income from personal services, which continued to be classified as an excise, or indirect tax, not required to be apportioned. However, the Court ruled the entire income tax law invalid, including the tax on income from personal services, reasoning that Congress had not anticipated that only part of that particular law would be deemed enforceable.)
The federal government then had no income tax until the Sixteenth Amendment was ratified in 1913. The Sixteenth Amendment removed the apportionment requirement for income taxes (whether considered direct or indirect).
The apportionment requirement under the U.S. Constitution remains for other direct taxes, such as taxes on property by reason of ownership. Because there is no such national property tax under U.S. law, however, this legal restriction is not fiscally or politically significant.
Figure 1 indicates a good without any government interference. This good could represent anything from apples to zippers. At this equilibrium quantity, Q1 units of the good are sold at price P1. Social surplus, here equal to the consumer plus the producer surplus producer surplus, is maximized (assuming no externalities).
Figure 2 shows a marginal tax on production of a good. The tax charges a fee whenever a producer wishes to produce an extra unit of the good. When a marginal tax is placed on production, the market price will rise to P2, and since fewer consumers wish to purchase the good at the higher price, the quantity produced falls to Q2. The government receives the amount of the tax for each unit sold, amounting to the region shown in grey. This is the revenue the government receives for this tax. The social surplus is now the consumer surplus plus the producer surplus plus the government revenue.
Note that in this situation, where price elasticities of demand and supply are equal, the price of the good that consumers face (the market price) only increases by half the amount of the tax, the other half of the tax is borne by the producer. Thus both consumer and producer surpluses shrink by equal amounts. This property occurs infrequently. Who bears the cost of the tax is determined by the price elasticities of the demand and supply of the good. For goods with inelastic demands (at least in the short-run) like cigarettes, and gasoline almost all of the tax is paid by the consumer. Alternatively, for goods with inelastic supply curves, like event tickets where seats remain fixed, the producer bears almost all, if not all, of the tax.
In addition to administrative costs, there are costs to society imposed by marginal taxes in the form of a loss in social surplus, shown in orange. This loss is often called deadweight loss which is a loss created because potential trades (in the amount of Q1-Q2) are not executed. The deadweight loss is proportional to the square of the tax rate. Thus if the tax rate is doubled, the deadweight loss will quadruple. This means a small tax on a broad tax base (sales tax) would normally be more efficient, or result in less deadweight loss, than a large tax rate on a narrow tax base (taxing a particular good heavily).
The Organisation for Economic Co-operation and Development (OECD) publishes perhaps the most comprehensive analysis of worldwide tax systems. In order to do this it has created a comprehensive categorisation of all taxes in all regimes which it covers: (*)
1000 Taxes on income, profits and capital gains 1100 Taxes on income, profits and capital gains of individuals 1110 On income and profits 1120 On capital gains 1200 Corporate taxes on income, profits and capital gains 1210 On income and profits 1220 On capital gains 1300 Unallocable as between 1100 and 1200
2000 Social security contributions 2100 Employees 2110 On a payroll basis 2120 On an income tax basis 2200 Employers 2210 On a payroll basis 2220 On an income tax basis 2300 Self-employed or non-employed 2310 On a payroll basis 2320 On an income tax basis 2400 Unallocable as between 2100, 2200 and 2300 2410 On a payroll basis 2420 On an income tax basis
3000 Taxes on payroll and workforce
4000 Taxes on property 4100 Recurrent taxes on immovable property 4110 Households 4120 Other 4200 Recurrent taxes on net wealth 4210 Individual 4220 Corporate 4300 Estate, inheritance and gift taxes 4310 Estate and inheritance taxes 4320 Gift taxes 4400 Taxes on financial and capital transactions 4500 Other non-recurrent taxes on property 4510 On net wealth 4520 Other non-recurrent taxes 4600 Other recurrent taxes on property 5000 Taxes on goods and services 5100 Taxes on production, sale, transfer, leasing and delivery of goods and rendering of services 5110 General taxes 5111 Value added taxes 5112 Sales taxes 5113 Other general taxes on goods and services 5120 Taxes on specific goods and services 5121 Excises 5122 Profits of fiscal monopolies 5123 Customs and import duties 5124 Taxes on exports 5125 Taxes on investment goods 5126 Taxes on specific services 5127 Other taxes on international trade and transactions 5128 Other taxes on specific goods and services 5130 Unallocable as between 5110 and 5120 5200 Taxes on use of goods, or on permission to use goods or perform activities 5210 Recurrent taxes 5211 Paid by households in respect of motor vehicles 5212 Paid by others in respect of motor vehicles 5213 Other recurrent taxes 5220 Non-recurrent taxes 5300 Unallocable as between 5100 and 5200
6000 Other taxes 6100 Paid solely by business 6200 Paid by other than business or unidentifiable
Income taxes are typically structured to be progressive taxes. For this reason, it is generally advocated by those who think that taxation should be borne more by the rich than by the poor, even to the point of serving as a form of social redistribution. Some critics characterize this tax as a form of punishment for economic productivity. Other critics charge that income taxation is inherently socially intrusive because enforcement requires the government to collect large amounts of information about business and personal affairs, much of which is considered proprietary and confidential.
The crucial invention permitting the reliable collection of high income taxes was direct withholding of taxes from payrolls by employers; this works because most people in modern societies are salaried workers. This reduces the perceived burden of the tax, because employees never handle the money. Direct withholding also discourages cheating, because it requires the collaboration of employers, and as there are fewer employers than employees, the government's enforcement efforts can be deployed more effectively. However, direct withholding also has some drawbacks: it puts part of the burden of processing taxes on the employer, and it also complicates matters when the employee is in a situation where he or she should pay significantly less or more than what is expected from its salary (because of tax-deductible expenses, or side revenues). Direct withholding is the method of collection of choice in most countries implementing income taxes, with the exception of France, where direct withholding is periodically discussed, but has so far not been implemented.
Where income tax is not collected at source, it may become easier to cheat by lying about one's affairs. The government may then require that employers report the amounts they pay to employees.
Income tax, in addition to income, generally takes into account a variety of factors. Certain expenses, such as work-related expenses, donations to charities etc..., may be tax-deductible: that is, they are subtracted from the taxable revenue. Investments in some impoverished areas or industrial sectors may be encouraged through tax breaks (reduced rates). Donations to charities may be partly subtracted from the tax, in an original form of subsidy. Because of various exemptions, rebates etc..., income tax codes tend to be complicated. In some countries such as the United States, individuals often hire the service of a tax accountant so as to find the best way to reduce their tax.
Income tax fraud is a problem in most, if not all, countries implementing an income tax. Either one fails to declare income, or declares nonexistent expenses. Failure to declare income is especially easy for non-salaried work, especially those paid in cash. Tax enforcement authorities fight tax fraud using various methods, nowadays with the help of computer databases. They may, for instance, look for discrepancies between declared revenue and expenses along time. Tax enforcement authorities then target individuals for a tax audit – a more or less detailed review of the income and tax-deductible expenses of the individual.
Income tax may be collected from legal entities (e.g., companies) as well as natural persons (individuals), although, in some cases, the income tax on legal entities is levied on a slightly different basis than the income tax on individuals and may be called, in the case of income tax on companies, a corporation tax or a corporate income tax.
These taxes are sometimes regressive in their immediate effect. For example, in the United States, each worker, whatever his or her income, pays at the same rate up to a specified cap, but income over the cap is not taxed. A further regressive feature is that such taxes often exclude investment earnings and other forms of income that are more likely to be received by the wealthy. The regressive effect is somewhat offset, however, by the eventual benefit payments, which typically replace a higher percentage of a lower-paid worker's pre-retirement income.
If such a tax is levied on inherited property then it can act as a de facto probate or inheritance tax.
See also: excess profits tax, windfall profits tax
Excises (or exemptions from them) are also used to modify consumption patterns. For example, a high alcohol excise is used to discourage alcohol consumption, relative to other goods. This may be combined with hypothecation if the proceeds are then used to pay for the costs of treating illness caused by alcohol abuse. Similar taxes may exist on tobacco, pornography, etc..., and they may be collectively referred to as sin taxes. A carbon tax is a tax on the consumption of carbon-based non-renewable fuels, such as petrol, diesel-fuel, jet fuels and natural gas. The object is to reduce the release of carbon into the atmosphere. In the UK, vehicle excise duty is an annual tax on vehicle ownership.
A small number of US states rely entirely on sales taxes for state revenue, as those states do not levy a state income tax. Such states tend to have a moderate to large amount of tourism or inter-state travel that occurs within their borders, allowing the state to benefit from taxes from people the state would otherwise not tax. In this way, the state is able to reduce the tax burden on its citizens.
The US states that do not levy a state income tax are Alaska, Florida, Nevada, South Dakota, Texas, Washington state, and Wyoming. Additionally, New Hampshire and Tennessee only levy state income taxes on dividends and interest income. Of the above states, only Alaska and New Hampshire do not levy a state sales tax. Additional information can be obtained at the Federation of Tax Administrators website.
The sales tax has come into national attention with the growing movement for a "FairTax" federal tax system, which is, in all reality, simply a national retail sales tax. That subject is covered more in depth in the Wikipedia entry "FairTax".
VAT was historically used when a sales tax or excise tax was uncollectible. For example, a 30% sales tax is so often cheated that most of the retail economy will go off the books. By collecting the tax at each production level, and requiring the previous production level to collect the next level tax in order to recover the VAT previously paid by that production level, the theory is that the entire economy helps in the enforcement. In reality, forged invoices and the like demonstrate that tax evaders will always attempt to cheat the system.
A common type of property tax is an annual charge on the ownership of real estate, where the tax base is the supposed value of the property. For a period of over 150 years from 1695 a window tax was levied in England, with the result that you can still see listed buildings with windows bricked up * in order to save their owner's money. A similar tax existed in France, with similar results.
The two most common type of event driven property taxes are stamp duty, charged upon change of ownership, and inheritance tax, which is imposed in many countries on the estates of the deceased.
In contrast with a tax on buildings, a land value tax is levied only on the unimproved value of the land ("land" in this instance meaning the economic term, i.e., all natural resources). Land tax has long been recognised as the only tax which does not distort market relations. Some political economists claim that because land is not the product of labour it should be the only tax. See Georgism.
When real estate is held by a higher government unit or some other entity not subject to taxation by the local government, the taxing authority may receive a payment in lieu of taxes to compensate it for some or all of the foregone tax revenue.
See also: transfer tax, stamp duty
See also: allodial, death tax, Pigovian tax, Estate tax (United States), Inheritance Tax (United Kingdom).
Some countries' governments will require declaration of the tax payers' balance sheet (assets and liabilities), and from that exact a tax on net worth (assets minus liabilities), as a percentage of the net worth, or a percentage of the net worth exceeding a certain level. The tax is in place for both "natural" and in some cases legal "persons".
Usually, the tax is designed with blanket coverage but with large exceptions for obvious things like food and clothing. Household goods are exempt as long as they are kept or used within the household. However, any otherwise non-exempt object can lose its exemption if regularly kept outside the household. Thus, tax collectors often monitor newspaper articles for stories about wealthy people who have lent art to museums for public display, because the artworks have then become subject to personal property tax. And if an artwork had to be sent to another state for some touch-ups, it may have become subject to personal property tax in that state as well.
Their numbers also show, that when broken down by quintile, the social insurance taxes are regressive on an effective tax rate basis only for the highest quintile, though that quintile pays the largest share of social insurance taxes (44%). However, when returns to social insurance (in the form of retirement benefits) are accounted for, social insurance taxes are effectively progressive. (Table 1)
The taxation as a percentage of production of final goods may have reached 15%-20% during the 17th century in places like, France, the Netherlands, and Scandinavia. During the war filled years of the eighteenth and early nineteenth century tax rates in Europe increased dramatically as war became more expensive and governments became more centralized and adept at gathering taxes. This increase was greatest in England, Peter Mathias and Patrick O'Brien found that the tax burden increased by 85% over this period. Another study confirmed this number, finding that per capita tax revenues had grown almost six-fold over the eighteenth century, but that steady economic growth had made the real burden on each individual only double over this period before the industrial revolution. Average tax rates were higher in Britain than France the years before the French Revolution, but they were mostly placed on international trade. In France the taxes were lower but the burden was mainly on landowners, individuals, and internal trade and thus created far more resentment.
Taxation as a percentage of GDP is today (2003) 56.1% in Denmark, 54.5% in France, 49.0% in the Euro area, 42.6% in the United Kingdom, 35.7% in the United States, 35.2% in The Republic of Ireland, and among all OECD members an average of 40.7%. (OECD national accounts) (Forbes magazine)
Other obsolete forms of taxation include:
Some principalities taxed windows, doors or cabinets to reduce consumption of imported glass and hardware. Armoires, hutches and wardrobes were invented to evade taxes on doors and cabinets. In extraordinary circumstances, taxes are also used to enforce public policy like congestion charge (to cut road traffic and encourage public transport) in London. In Tsarist Russia, taxes were clamped on beards!
Today, one of the most complicated taxation-systems worldwide is perhaps the German one. Three quarters of the world's taxation-literature refers to the German system. There are 118 laws, 185 forms and 96,000 regulations (only one comment to taxation covers 2671 pages). The administration spends €3.7 billion just to collect income tax.
Today, governments of advanced economies of EU, North America, et al rely more on direct taxes while those of backward economies of India, Africa, et al rely more on indirect taxes.
One counter-argument is that since the government is the party performing the act, and if there is a democracy in place, then it is society as a whole that decides how the tax system should be organised. The American Revolution's "No taxation without representation" slogan implied this view. This is countered by the assertion that the moral stature of any act, such as slavery or theft, is not contingent upon its legality or popularity. Thomas Jefferson argued that, "A * democracy is nothing more than mob rule, where fifty-one percent of the people may take away the rights of the other forty-nine."
There are several justifications that are offered for taxation. Taxation of business is justified on the grounds that business necessarily involves use of publicly established and maintained economic infrastructure, and businesses are in effect charged for this use. Again, libertarians argue that government services used by businesses are either already paid for directly or are services that ought to be provided by a free market. Such taxes, they argue, are a way for the majority to exploit businesspeople. Compulsory taxation of individuals, such as income tax, is justifed on similar grounds, including territorial sovereignty, and the social contract.
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