Income tax II in 1188 to raise money for the Third Crusade. The tithe demanded that each layperson in England and Wales be taxed one tenth of their personal income and moveable property. The inception date of the modern income tax is typically accepted as 1799, at the suggestion of Henry Beeke, the future Dean of Bristol. This income tax was introduced into Great Britain by Prime Minister William Pitt the Younger in his budget of December 1798, to pay for weapons and equipment for the French Revolutionary War. Pitt's new graduated (progressive) income tax began at a levy of 2 old
Income tax in Australia Taxation Office. The two statutes under which income tax is calculated are the Income Tax Assessment Act 1936 and the Income Tax Assessment Act 1997; the former is gradually being re-written into the latter. Taxable income is the difference between assessable income and allowable deductions. There are three main types of assessable income for individual taxpayers: "personal earnings" (such as salary and wages), "business income" and "capital gains". Taxable income of individuals is taxed at progressive rates from 0 to 45%, plus a Medicare levy of 2%, while income derived by companies is taxed at either 30% or 27.5% depending