private decimal GeneralEquation(int period, decimal payment, decimal initialPeriods, decimal fractions, decimal rate)
{
decimal retval = 0;
for (int x = 0; x < period; x++)
{
retval += payment / ((1.0M + fractions * rate) * DecimalUtils.Pow(1 + rate, initialPeriods + x));
}
return(retval);
}
private decimal DefaultPaymentCalc()
{
decimal payment = (LoanAmount) * (DecimalUtils.Pow((1 + RatePerPayment), LoanTerm) * InterestRate) / (12 * (DecimalUtils.Pow((1 + RatePerPayment), LoanTerm) - 1));
return(payment);
}