canada do you have to file a tax return
Most Canadian residents are required to file an income tax return for the income they have earned in the previous year. You must file a return if you owe taxes to the government or if you have earnings on which you are required to make contributions towards the Canadian Pension Plan (CPP) .There are other criteria for filing taxes as well.f you owe tax to the government and/or don't file your taxes by the due date, you will be liable to pay interest and penalties to the Canada Revenue Agency (CRA) . Compound daily interest is charged on the unpaid amounts starting from May 1, at a prescribed interest rate.