Tax October 21, 2014 « Back to Glossary IndexA tax is an amount issued by the government that is a compulsory contribution to state revenue. Related Articles: DriveTime's Summer Internship ProgramEarly Tips for Tax Season 2017Know Before You Go: Top Budgeting Tips for Car ShoppingFeeling the Spark Again: Used Car Buyers Look to Hybrid and Electric CarsSecret Ways To Save More MoneyTax Deadline: What To Do If You File For A Tax Extension