The loss of a job may create new tax issues. Severance pay and unemployment compensation are taxable. Payments for any accumulated vacation or sick time also are taxable. You should ensure that enough taxes are withheld from these payments or make estimated tax payments to avoid a big bill at tax time. Public assistance and food stamps are not taxable. The IRS has updated a helpful publication which lists a number of job-loss related tax issues
What if I lose my job?