Proportional Tax:A proportional tax is a tax system where the tax rate remains the same regardless of the taxable amount, resulting in everyone paying the same percentage of their income in taxes.
Progressive Tax:A progressive tax is a tax system where the tax rate increases as the taxable amount increases, meaning that individuals with higher incomes pay a higher percentage of their income in taxes.
Tax Burden: The tax burden refers to the total amount of taxes an individual or household pays, including income taxes, sales taxes, property taxes, and other taxes.