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Preview of Financial Calculator Emulator HP12c+

Financial Calculator Emulator HP12c+ by Juan Carlos Mira Navarro

Financial Calculator Emulator. Compatible with HP12c

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TVM12c+: HP12c+ Financial Calculator Emulator

Supports all the functions of the HP12c financial calculator, including programming. It allows all financial calculations for TVM, IRR, NPV, BONDS, calendar functions, and more.

The TVM12c+ calculator is programmable and performs financial calculations using Reverse Polish Notation (RPN), with a 4-register stack, 400 program lines (in this revision), financial registers, and 20 memory registers. It includes percentage functions, statistics, linear estimation, calendar calculations, depreciation, bonds, price and yield, and discounted cash flow calculations. Programming features include conditionals and looping. Different programs can be stored. It also includes applications for yield calculations, loans, amortization, securities, leasing, and banking.

Additionally, this version of TVM12c+ includes calculations for interest rate conversion (nominal/effective); cost, price, and sales margin; tax base, tax percentage, and tax-inclusive amount.

Variable annuities in geometric progression (%GV) and arithmetic progression (AV) have also been incorporated into this version. This allows calculations with these types of annuities for any of the financial variables.

This revision preserves stored programs. It also allows programs to be exported to disk (SAVEP) and subsequently re-imported (GETP).

You can use Alt+Q to launch the calculator as a non-modal window. If it does not work automatically after installation, go to "Extensions, Keyboard shortcuts, Open the TVM12c+ calculator" and use the Alt+Q key combination.

It can be used in two sizes, "large" or "small". To switch between them, you can use the (LARGE) or (SMALL) keys. The selected size is retained in memory for future use.

This emulator is not affiliated with Hewlett-Packard or HP Inc. "HP" and "HP12c" are registered trademarks of HP Inc. This software is an independent emulation created as a hobby for educational or personal use.
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Version
2.2.8
Size
890.46 kB
Last updated
6 days ago (31 Aug 2026)
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Licence
Mozilla Public Licence 2.0
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