Determines the effective periodic interest rate for time value of money problems
Introduced in release: 1.0 Component: Business Calculator Purpose:
This function determines the effective periodic interest rate for a time value of money problem. It uses an iterative method to find the value based on the given parameters.
Results:
The function returns the calculated periodic interest rate accurate to as many places as supported by a double precision value.
Error Conditions:
Returned values should be ignored for a non-zero status. See Errors.