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Rules as Code

Tax-Calculator

PSLmodels/Tax-Calculator

US federal tax microsimulation model

Rules as Codebudgetlawpayroll-taxespsl-catalogedtaxes
Org PSL cataloged OS License: CCO-1.0
Package Python 3.11 Python 3.12 Python 3.13 PyPI Latest Release PyPI Downloads Anaconda
Testing example event parameter example event parameter Codecov

Tax-Calculator

Tax-Calculator is an open-source microsimulation model for conventional analysis of USA federal income and payroll taxes.

We are seeking contributors and maintainers. If you are interested in joining the project as a contributor or maintainer, open a new issue and ping @MattHJensen or @jdebacker -- or just jump right in. The contributor guide explains the workflow involved in contributing model enhancements.

Complete documentation is available here.