TK!2
=v
#1
:n

:s
b
:c
***  LOAN  CALCULATIONS ***
#2
:n
price
:v
15500
:s
i
:u
$
:d
$
:c
purchase price
#3
:n
downpay
:v
3500
:s
i
:u
$
:d
$
:c
down payment
#4
:n
loan
:s
b
:u
$
:d
$
:c
amount of loan
#5
:n
payment
:v
350
:s
i
:u
$/mo
:d
$/mo
:c
monthly payment
#6
:n
rate
:s
b
:u
df/mo
:d
%/yr
:c
interest rate
:f
.008333333333333333
#7
:n
term
:v
36
:s
i
:u
mo
:d
yr
:c
loan term
=u
#1
:f
yr
:m
12
:t
mo
#2
:f
df/mo
:m
1200
:t
%/yr
=l
=f
=r
#1
:r
price - downpay = loan         " Comments may follow a rule on a single line.
#2
:r
payment = loan * (rate / (1 - (1 + rate)^(-term)))
#4
:r
" Note: The simplicity and utility of this model make it an ideal vehicle
:s
C
#5
:r
"       for explaining the basic concepts of TK design and operation.
:s
C
=p
=t
=n
=g
#1
:c
.000001
:i
10
:v
Yes
:l
60
:f
66
:m
0
:w
80
:b
Yes
:a
Yes
:r
Yes
:h
No
:t
1
:n
Yes
:d
LPT1
%Tv,f,3,0,0,1,0
%Or,f,0,1,0,1,0
