There isn't a specific formula for calculating alimony in North Carolina, and the calculator above should be considered a rough estimate. Our alimony calculator will provide you with a basic support calculation for the following states or formulas.Use this worksheet when one parent (or a third party) has primary physical custody of all of the children for whom support is being determined. Free Florida alimony calculator to estimate annual alimony payments and monthly alimony payments. North Carolina doesn't provide a formula for calculating postseparation support or alimony. This calculator determines the value of child support to be paid based on income, days the children spend in your custody, and other child-related expenses. The following calculator provides an estimate of a potential alimony award in the State of Florida. Learn how Florida's child support guidelines work, including how to calculate support, when child support ends, and how to change the amount of support. Our North Carolina Child Support Calculator will automatically calculate your standard child support and allow you to download it in pdf format. What is the North Carolina Child Support Centralized Collections (NCCSCC) operation?