A tax form

Marker for an area where coal was taxed

Tax is money that people have to pay to the government.

The government uses the money it gets from taxes to pay for things. For example, taxes are used to pay for people who work for the government, such as the military and police, provide services such as education and health care, and to maintain or build things like roads, bridges and sewers. The earliest known taxes were those of the Egyptian Old Kingdom.