HP (Hewlett-Packard) 17bII Calculator User Manual


 
5: Time Value of Money 69
File name : English-M02-1-040308(Print).doc Print data : 2004/3/9
Keys: Display: Description:
Display TVM menu.
@c
    Clears history stack and
TVM variables.
@c
e
   
If needed: sets 12 payment
periods per year; End
mode.
30
@
 Pressing
@
first multiplies
30 by 12, then stores this
number of payments in N.
11.5  Stores annual interest rate.
630
&

Stores a negative monthly
payment.
 Calculates loan amount.
+
12000
=

Calculates total price of the
house (loan plus down
payment).
Example: A Mortgage with a Balloon Payment. You’ve taken out a
25-year, $75,250 mortgage at 13.8% annual interest. You anticipate
that you will own the house for four years and then sell it, repaying the
loan in a “balloon payment.” What will be the size of your balloon
payment?
v