Do not use the guess option unless you know the Rate is within the guess range. If using the guess option always check the total Interest calculated is as expected.
| Name | Type | Optional | ByRef | Description |
|---|---|---|---|---|
| totalInterest | Decimal | The Total Interest to calculate for. | ||
| rateGuessLow | Double | Optional | A low guess of the Interest Rate. If omitted, a value of 0 is assumed. | |
| rateGuessHigh | Double | Optional | A high guess of the Interest Rate. If omitted, a value of 0 is assumed. |
A Boolean value indicating success.