Texas Instruments Calculator Calculator User Manual


 
Cash Flow Worksheet 45
1. Press # or " to select the cash flow where you want to insert the
new one. For example, to insert a new second cash flow, select C02.
2. Press & X.
3. Key in the new cash flow and press !. The new cash flow is
entered at C02.
Computing Cash Flows
The calculator solves for these cash-flow values:
Net present value (
NPV) is the total present value of all cash flows,
including inflows (cash received) and outflows (cash paid out). A
positive NPV value indicates a profitable investment.
Net future value (
NFV) is the total future value of all cash flows. A
positive
NFV value also indicates a profitable investment.
Payback (
PB) is the time required to recover the initial cost of an
investment, disregarding the present value of the cash inflows (time
value of money).
Discounted payback (
DPB) is the time required to recover the initial
cost of an investment using the present value of the cash inflows
(time value of money).
Internal rate of return (IRR) is the interest rate at which the net
present value of the cash flows is equal to 0.
Modified internal rate of return (MOD) considers the reinvestment
of cash when solving for IRR.
Computing NPV, NFV, PB, and DPB
1. Press ( to display the current discount rate (I).
2. Key in a value and press !.
3. Press # to display the current net present value (
NPV).
4. To compute the net present value for the series of cash flows
entered, press %.
5. To compute the net future value (NFV), press #. The NFV value
appears.
6. To compute payback (PB), press #. The PB value appears.
7. To compute the payback discounted over time (
DBP), press #. The
DBP value appears.