IRR calculator to calculate Internal Rate of Return (IRR) for a series of cash flows;
Cash flows do not have to be annual - cash flows can be at any regular interval such
as semi annual, quarterly or monthly. Select cash flow frequency and enter cash outflows and inflows
to obtain the annualized IRR of the cash flows. If the cash flows are at irregular frequency i.e. non-uniform intervals,
use XIRR Calculator.