What are the classification of taxes?

Taxes can be classified into several categories, primarily based on their nature and purpose. The main classifications are direct taxes, which are levied directly on individuals or organizations (e.g., income tax, property tax), and indirect taxes, which are imposed on goods and services (e.g., sales tax, value-added tax). Additionally, taxes can be categorized as progressive, regressive, or proportional based on how the tax rate changes relative to the taxpayer's income level. Other classifications include federal, state, and local taxes, depending on the level of government that imposes them.