What Is Form 4972 - Web technique for the calculation of lump sum tax severance pay, retirement benefits and special payroll instructions all uses the lump sum tax method to calculate taxes. A year is worth of lump sum. Web what is irs form 4972 used for?
Web what is irs form 4972 used for? A year is worth of lump sum. Web technique for the calculation of lump sum tax severance pay, retirement benefits and special payroll instructions all uses the lump sum tax method to calculate taxes.