Open-source Canadian payroll deductions calculator. CRA T4127 formulas for all provinces, 92K+ tests, penny-for-penny PDOC validated.
-
Updated
May 14, 2026 - Python
Open-source Canadian payroll deductions calculator. CRA T4127 formulas for all provinces, 92K+ tests, penny-for-penny PDOC validated.
This Application works in Multiple PC’s installed on multiple Computers by sharing same database by which users of different department can use it sitting at different locations simultaneously. Further, it can be easily customized for the use of any other type of firm. This project will help them to create a working system into the latest concep…
Canadian payroll deduction calculation. Effective-date versioned. Shows its work.
simple asp.net mvc app
Extract WEX Health HSA transactions, payroll contributions, and continuous daily balance history into Monarch Money CSVs with automated browser capture
To associate your repository with the payroll-deductions topic, visit your repo's landing page and select "manage topics."