How is an individual's tax liability calculated? First obtain a Form 1040 or 1040ez with instruc-tion. Two separate documents that can be downloaded from the IRS website. Total income in-cludes wages, salary and tips. Calculate gross income, allow deductions. Then look up your standard deduction on Form 1040. Choose whichever of these two figures is largest and subtract it from your adjusted gross income. Calculate your taxable income. Multiply $3,800 by the number of exemptions. Calculate total tax this is done by multiplying your tax rate by your taxa-ble income. Your tax rate is determined by your taxable income and can be found in your In-structions book.
The Benefits of paying taxes are taxes go in to government funding programs like schools, emer-gency services (fire, ambulance, police), mail service, road construction, public buildings & parks, museums, welfare if you ever need it, etc. then you have your social security taxes for your retirement when you reach that point in life.