Part 1 – Complete this part to calculate your withholding allowances for New York State and Yonkers (line 1 of Form IT-2104). You can complete the W4S with your estimated adjusted gross income and any income tax withheld to date to determine if withholdings are recommended.Use Schedule A (Form 1040) to figure your itemized deductions. You may be eligible for a reimbursement if you met all the following requirements for each year from the base year through the application year. To figure your state and local general sales tax deduction, you can use either your actual expenses or the optional sales tax tables. For Federal and State Withholding taxes, do I need to change anything? You may need to make a change if you have additional amounts withheld. You can pay the IRS directly or withhold taxes from your payment. The amount in the IRC 125 Box is subject to New York State and City taxes. New Hire Forms, Miscellaneous Resources, Follow us, Department of Health and Human Services, Sign up for email updates, Submit, MDHHS Is Hiring, Apply Here.