if you don t have proper withholding and taxes going underpayment penalties for not withholding taxes, that is the employees responsibility, not the employer. viewer questions for you, looking at them right now. jeffrey on twitter asks what if an employer didn t plug the new withholding table in time for the february 1st paycheck? that is the case where you need to go to the payroll department and say how come this wasn t done? there s always the ability to catch up, getting proper withholding. it is easier if you make sure it is done not handle? carol on facebook as a question for you. will they be affected by this? social security is