Returns the cumulative interest paid between two periods.
| Name | Type | Description |
| arg1 | any | Is the interest rate. |
| arg2 | any | Is the total number of payment periods. |
| arg3 | any | Is the present value. |
| arg4 | any | Is the first period in the calculation. |
| arg5 | any | Is the last period in the calculation. |
| arg6 | any | Is the timing of the payment. |