# The LaTeX package didec - version 1.2.0 (2026/03/02)

[![CTAN](https://img.shields.io/ctan/v/didec.svg)](https://www.ctan.org/pkg/didec)

> Copyright (c) 2024-2026 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>

> This work may be distributed and/or modified under the
> conditions of the LaTeX Project Public License, either version 1.3
> of this license or (at your option) any later version.
> The latest version of this license is in
>   http://www.latex-project.org/lppl.txt
> and version 1.3c or later is part of all distributions of LaTeX
> version 2008 or later.

> This work has the LPPL maintenance status `author-maintained`.

> This work consists of all files listed in README.md


The `didec` package provides fixed-point arithmetic with two 
decimal places (di-decimal), as typically used in financial 
transactions for many currencies.
Its primary intended use is (personal) bookkeeping.


## Contents of the package

- `README.md`            this file
- `CHANGELOG.md`         log of changes (history)
- `didec.sty`            LaTeX package file (style file)
- `didec.pdf`            documentation for didec
- `didec.tex`            source code of the documentation
- `didec.doc.sty`        source code of the documentation


## Installation

Install the files in the appropriate locations within your local TeX file tree.

- `didec.sty`              ->  /tex/latex/didec
-  all other files         ->  /doc/latex/didec