HP 12c Platinum Reference Manual page 57

12c platinum / 12C
RPN KEYSTROKES
:4
z
:2
+
g(000
fs
n: Unused
FV: Unused
R : P
3
Program Instructions:
1. Key in the program and store the known variables as follows:
a. Key in the fixed costs, F and press ?1.
b. Key in the variable costs per unit, V and press ?2.
c. Key in the unit price, P (if known) and press ?3.
d. Key in the sales volume, U, in units (if known) and press ?4.
e. Key in the gross profit, GP, (if known) and press ?5.
2. To calculate the sales volume to achieve a desired gross profit:
a. Store values as shown in 1a, 1b, and 1c.
b.
Key in the desired gross profit (zero for break even) and press ?5.
c. RPN: Press tg(010t to calculate the required volume.
c.
ALG: Press tg(012t to calculate the required volume.
3. To calculate the gross profit at a given sales volume.
a. Store values as shown in 1a, 1b, 1c, and 1d.
b.
RPN: Press tg(005t to calculate gross profit.
b. ALG: Press tg(006t to calculate gross profit.
4. To calculate the sales price per unit to achieve a desired gross profit at a specified
sales volume:
a. Store values as shown in 1a, 1b, 1d, and 1e.
b. RPN: Press g(016t to calculate the required sales price.
b. ALG: Press g(019t to calculate the required sales price.
DISPLAY
019, 45
10 +
020,
021, 45
40 z
022,
023,43,33,000 :4
REGISTERS
I: Unused
R : Unused
0
R : U
4
Investment Analysis
12c platinum
ALG KEYSTROKES
4 :1
2 :5
+
:2
³
g(000
fs
PV: Unused
R : F
1
R : GP
5
DISPLAY
019, 45
020,
021, 45
022,
023, 45
024,
025, 45
026,
027,43,33,000
PMT: Unused
R : V
2
R -R : Unused
6 .6
57
1
40
5
10
4
40
2
36