Under the previous rules (before January 1, 2012), as an employer you had to stop deducting CPP contributions from an employee's pensionable earnings when the employee:
For more information, go to Employees who are 60 to 70 years of age.
Since January 1, 2012, you may have to deduct CPP contributions from the pensionable earnings you pay an employee who is 60 to 70 years of age, even if the employee is receiving a CPP or QPP retirement pension.
Under the new rules, an employee who works and receives a CPP or QPP retirement pension now has to contribute to the CPP if he or she is:
Notes
These legislative amendments do not affect the salary or wages of an employee who is considered to be disabled under the CPP or QPP, nor do they affect the salary and wages of a person who has reached 70 years of age. Do not deduct CPP contributions from the salary and wages that you pay these employees.
Employees working in Quebec and other workers not subject to the CPP are not affected by these changes.
You have to deduct CPP contributions from an employee who is employed in pensionable employment and is receiving pensionable earnings, and meets one of these conditions:
Note
The CRA can assess you for failing to deduct CPP contributions or for failing to remit the CPP contributions to the CRA as required. The assessment may also include penalty and interest charges. For more information, go to Penalties, interest, and other consequences.