The type of taxation when individuals with similar financial capacities should pay similar amounts in taxes. This ensures fairness among taxpayers with comparable ability to pay.

The price of the commodity is the number of units of money required to buy this commodity.

Most minor coins in circulation are also a form of fiat money, because the value of the material of which they are made is usually less than their value as money.

passive income

Credit money are documents with promisesby the issuer to pay an equivalent value in the standard monetary metal.

The process by which a government imposes financial charges or levies on its citizens and businesses to fund public services and infrastructure.

The benefit principle of taxation is a compelling approach to designing tax systems that aim for fairness and efficiency by linking tax payments to the benefits received from public services. While it has clear advantages in promoting equity and transparency, practical challenges and limitations necessitate a balanced approach, often incorporating other principles of taxation, such as the ability-to-pay principle, to create a comprehensive and effective tax system.

A token money is a means of payment whose value or purchasing power as money greatly exceeds its cost of production or value in uses other than as money.

Households are fundamental units of analysis in economics because they are the primary consumers and decision-makers in an economy.

Partnerships are typically treated as pass-through entities for tax purposes, meaning that profits and losses "pass through" the business to the individual partners, who report their share of the partnership's income or losses on their personal tax returns.