[Extension()] public static Nullable<double> AnnualInterestPercent( Nullable<Debt> debt, Nullable<AnnualInterest> annualInterest )
Parameters
- debt
- The nullable estimated cost-to-fix a set of issues, it can be negative in case of debt-diff value.
- annualInterest
- The nullable cost-to-not-fix per year a set of issue, it can be negative in case of annual-interest-diff value.
Return Value
debt.Value.AnnualInterestPercent(annualInterest.Value) if both debt and annualInterest are not null, else returns null.