Federal income tax is the tax you pay on your annual income to the federal government. Generally, your employer will deduct the federal income tax from your paycheck.
State income tax is the tax you pay on your annual income to the state government. Generally, your employer will deduct the state income tax from your paycheck.
State and Federal income tax is the tax you pay on your annual income to the government. Generally, your employer will deduct the income tax from your paycheck.
File your past due return and pay now to limit interest charges and late payment penalties. You risk losing your refund if you don't file your return. If you are due a refund for withholding or estimated taxes, you must file your return to claim it within 3 years of the return due date. The same rule applies to a right to claim tax credits such as the Earned Income Credit.