Section 8: Programming Basics 99
Example: Replace the program above by one containing t instructions
instead of u instructions.
Keystrokes
(RPN mode)
Display
fs
000,
Sets calculator to Program mode.
fCLEARÃŽ
000,
Clears program memory.
§
001, 20
t
002, 31
Stops program execution to
display AMOUNT.
?+1
003,44 40 1
:0
004, 45 0
b
005, 25
t
006, 31
Stops program execution to
display TAX.
?+2
007,44 40 2
+
008, 40
?+3
009,44 40 3
fs
6,370.52
Sets calculator to Run mode.
fCLEAR²
0.00
Clears registers R
1
through R
6
.
13\68.5
68.5
First item.
t
890.50
AMOUNT for first item.
t
60.11
TAX for first item.
t
950.61
TOTAL for first item.
18\72.9
72.9
Second item.
t
1,312.20
AMOUNT for second item.
t
88.57
TAX for second item.
t
1,400.77
TOTAL for second item.
24\85
85.
Third item.
t
2,040.00
AMOUNT for third item.
t
137.70
TAX for third item.
t
2,177.70
TOTAL for third item.
5\345
345.
Fourth item.
t
1,725.00
AMOUNT for fourth item.
t
116.44
TAX for fourth item.
t
1,841.44
TOTAL for fourth item.
:1
5,967.70
Sum of AMOUNT column.
:2
402.82
Sum of TAX column.