The Museum of HP Calculators

Interest Conversions for the HP-41C/CV/CX

This program is Copyright © HP and is used here by permission. It was originally printed in the Lend/Save/Lease Solution Book. This program was entered and uploaded by Tony Duell.

This program is supplied without representation or warranty of any kind. Tony Duell, Hewlett Packard and The Museum of HP Calculators therefore assume no responsibility and shall have no liability, consequential or otherwise, of any kind arising from the use of this program material or any part thereof.

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Download Binary (.raw) program for disk or PC HP-IL Card download
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Program Listing

LINE  KEYS
 01 LBL "CONV"
 02 STOP
 03 LBL A
 04 1.1
 05 STO 00
 06 "INT BASIS <360/"
 07 "365> ?"
 08 PROMPT
 09 STO 05
 10 CF 22
 11 "NO. DAYS ?"
 12 XEQ 12
 13 "INT RATE ?"
 14 XEQ 12
 15 "BEG. AMT ?"
 16 XEQ 12
 17 "ACC. INT ?"
 18 XEQ 12
 19 1 E2
 20 ST/ 02
 21 GTO IND 06
 22 LBL 01
 23 RCL 04
 24 RCL 05
 25 *
 26 RCL 03
 27 /
 28 RCL 02
 29 /
 30 "DAYS"
 31 XEQ 13
 32 LBL 02
 33 RCL 05
 34 RCL 04
 35 *
 36 RCL 01
 37 /
 38 RCL 03
 39 /
 40 1 E2
 41 *
 42 "RATE"
 43 XEQ 13
 44 LBL 03
 45 RCL 04
 46 RCL 05
 47 *
 48 RCL 01
 49 /
 50 RCL 02
 51 /
 52 "AMT"
 53 XEQ 13
 54 LBL 04
 55 RCL 03
 56 RCL 01
 57 RCL 05
 58 /
 59 RCL 03
 60 *
 61 RCL 02
 62 *
 63 "INT"
 64 XEQ 13
 65 LBL B
 66 1.1
 67 STO 00
 68 "NO. PER. ?"
 69 PROMPT
 70 STO 05
 71 LBL 14
 72 CF 22
 73 "NOM ?"
 74 XEQ 12
 75 "EFF ?"
 76 XEQ 12
 77 GTO IND 06
 78 LBL 01
 79 RCL 02
 80 1 E2
 81 /
 82 1
 83 +
 84 RCL 05
 85 1/X
 86 Y^X
 87 1
 88 -
 89 RCL 05
 90 *
 91 1 E2
 92 *
 93 "NOM"
 94 XEQ 13
 95 LBL 02
 96 RCL 01
 97 RCL 05
 98 1 E2
 99 *
100 /
101 1
102 +
103 RCL 05
104 Y^X
105 1
106 -
107 1 E2
108 *
109 "EFF"
110 XEQ 13
111 LBL C
112 3.1
113 STO 00
114 GTO 14
115 LBL 03
116 RCL 04
117 1 E2
118 /
119 1
120 +
121 LN
122 1 E2
123 *
124 "C.NOM"
125 XEQ 13
126 LBL 04
127 RCL 03
128 LBL 07
129 1 E2
130 /
131 E^X
132 1
133 -
134 1 E2
135 *
136 "C.EFF"
137 LBL 13
138 "="
139 ARCL X
140 PROMPT
141 RTN
142 LBL 12
143 PROMPT
144 STO IND 00
145 RCL 00
146 FC?C 22
147 STO 06
148 ISG 00
149 RTN
150 LBL D
151 "NOM ?"
152 PROMPT
153 365
154 *
155 360
156 /
157 GTO 07
158 END

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