This calculator starts with the employee’s target net payment and works backward to estimate the gross payment required to reach that amount after withholding. It factors in federal supplemental withholding, Maryland income tax withholding, applicable local income tax withholding, Social Security, Medicare, and Additional Medicare to provide an approximate gross-up result.
Because gross-up payments are designed to cover the taxes associated with a supplemental payment, the calculator estimates the withholding impact first and then solves for the gross amount needed so that the employee receives the intended net payment. This can be especially helpful when an employer wants to cover the tax burden on a bonus, fringe benefit, relocation payment, or other supplemental wage payment.
Maryland does impose state individual income tax, and many employees are also subject to local income tax based on their county of residence or nonresident rules. For that reason, this estimate includes both Maryland state withholding and Maryland local withholding, along with federal supplemental withholding and FICA taxes.
Important Notes
This calculator is intended for informational and planning purposes only. Results are estimates and may not reflect every situation, payroll setup, deduction, exemption election, local tax rule, or year-to-date wage detail. Actual payment amounts can vary based on the employee’s filing status, Maryland withholding setup, county or local jurisdiction, prior wages, and other payroll factors.
If you need help reviewing your payroll setup or want guidance tailored to your business, the Beyond HCM team is here to help.
