Source Deductions and Contributions - Updates

Consult our Tax News for the latest updates concerning source deductions and contributions throughout the year.

To be notified of any tax news relating to employer’s source deductions and contributions as they are published on our website, you can subscribe to our RSS Feed or to our Notification List.

The main updates are related to the following items:

• Changes to the RL-1 Slip
• Tax Credit for Volunteer Firefighters
• Election Respecting Security Options
• Amount to Enter in Boxes G and I on the RL-1 Slip
• Filing the Summary of Source Deductions and Employer Contributions
• Contribution Paid by the Employee to a Private Health Services Plan (Group Insurance Plan)
• Rates, Thresholds and Amounts for 2012 Source Deductions and Contributions
• Principal Changes Made to the Guide Formulas to Calculate Source Deductions and Contributions
• Deduction Limits and Rates for 2012 Applicable to the Use of an Automobile

You can also consult the tax news archives for information on source deductions and contributions for previous years.

• 2011
• 2010 
• 2009