This page will help you calculate the figures a New York judge would consider in determining how much should be paid in maintenance and child support. Worksheets to calculate guideline amounts of maintenance and child support.Optional tools to help with calculations are below. The formula uses the parties' incomes and salary, as well as whether or not child support is being paid to perform a calculation. The Harris Firm explains the factors that influence support payments. The calculator below can provide you with an estimate as to how a court may handle alimony. New York Alimony or Maintenance Calculator that calculates alimony or maintenance payable based on a state formula. Will the party that has the higher income be paying child support to the party with the lower income? Please select, yes, no. Find out what judges consider when deciding how much alimony to award during or after divorce—and when courts use formulas to calculate spousal support.