ยง  1323.  Net  state  tax.  The  net  state  tax  of  a  city resident
  individual, estate or trust shall mean the  sum  of  all  of  the  taxes
  imposed  on such individual, estate or trust under article twenty-two of
  this chapter for the taxable year less  the  applicable  credits  (other
  than  the credit for tax withheld) allowed to such individual, estate or
  trust under such article for the taxable year.
Structure New York Laws
Article 30-A - City Income Tax Surcharge
1321 - Authority to Impose City Income Tax Surcharge.
1322 - Persons Subject to the City Income Tax Surcharge.
1325 - City Resident and City Nonresident Defined.
1326 - Returns and Liabilities.
1327 - Change of Resident Status During Year.
1329 - Requirement of Withholding Tax From Wages.
1330 - Credit for Tax Withheld.
1331 - Enforcement With Other Taxes.