Business expenses

This page discusses the more common expenses you might incur to earn income from your activities. Incur means you paid or will pay the expense. The amount you can deduct in a given year for any expense depends if it is considered a current year expense or capital expense. For more information, go to Current or capital expenses and Basic information about capital cost allowance (CCA) . You cannot claim expenses you incur to buy capital property. However, as a rule, you can deduct any reasonable current expense you incur to earn income. The deductible expenses include any GST/HST you incur on these expenses minus the amount of any input tax credit claimed. Also, since you cannot deduct personal expenses, enter only the business part of expenses on Form T2125 , T2042 or T2121.

Note

When you claim the GST/HST you paid or owe on your business expenses as an input tax credit, reduce the amounts of the business expenses by the amount of the input tax credit. Do this when the GST/HST for which you are claiming the input tax credit was paid or became payable, whichever is earlier. Similarly, subtract any other rebate, grant or assistance from the expense to which it applies. Enter the net figure on the appropriate line of your form. Any such assistance you claim for the purchase of depreciable property used in your business will affect your claim for capital cost allowance.

Note for farmers

If you cannot apply the rebate, grant or assistance you received to reduce a particular expense, or to reduce an asset's capital cost, include the total on line 9570 , "Rebates," on Form T2042 . For more information, go to Grants, subsidies and rebates.

Note for business and professional

If you cannot apply the rebate, grant or assistance you received to reduce a particular expense, or to reduce an asset's capital cost, include the total in Part 3C at line 8230 , "Other income," on Form T2125 . For more information, go to Grants, subsidies and rebates.