62    Investment Analysis 
12c platinum / 12C
RPN KEYSTROKES
DISPLAY 
12c platinum 
ALG KEYSTROKES 
DISPLAY 
+ 
025,       40
³ 
025,       36
:0 
026,   45   0
:1          
026,   45   1
§ 
027,       20
~ 
027,       34
g(000 
028,43,33,000
à 
028,       24
z 
029,       10
Þ 
029,       16
Þ 
030,       16
g(000    
030,43,33,000
:1 
031,   45   1
:5          
031,   45   5
+ 
032,       40
z 
032,       10
:1 
033,   45   1
:6          
033,   45   6
z 
034,       10
- 
034,       30
:0 
035,   45   0
~ 
035,       34
§ 
036,       20
~ 
036,       34
g(000 
037,43,33,000
³ 
037,       36
:5 
038,   45   5
g(000    
038,43,33,000
:6 
039,   45   6
- 
039,       30
z 
040,       10
:4          
040,   45   4
- 
041,       30
§ 
041,       20
g(000 
042,43,33,000
:6          
042,   45   6
:4 
043,   45   5
³ 
043,       36
- 
044,       30
g(000    
044,43,33,000
:6 
045,   45   6
fs 
 
§ 
046,       20
 
 
g(000 
047,43,33,000
 
 
fs 
 
 
 
 
 REGISTERS  
n: Unused  i: Unused  PV: Unused  PMT: Unused 
FV: Unused  R
0
: 100  R
1
: list price  R
2
: % discount 
R
3
: mfg. cost  R
4
: % op. exp.  R
5
: % net profit  R
6
: 1-% tax 
R
7
-R
.3
: Unused       
 
Program Instructions: 
1. 
Key in the program and press fCLEARH, then key in 100 and press ?0. 
2. 
RPN: Key in 1 and press \, then key in your appropriate tax rate as a decimal and 
press  -?6. 
2. 
ALG: Key in 1 and press -, then key in your appropriate tax rate as a decimal and 
press  ³?6. 
3. a. 
Key in the list price in dollars (if known) and press ?1. 
 b. 
Key in the discount in percent (if known) and press ?2. 
 c. 
Key in the manufacturing cost in dollars (if known) and press ?3. 
 d. 
Key in the operating expense in percent (if known) and press ?4. 
 e. 
Key in the net profit after tax in percent (if known) and press ?5.