Tax Season Checklist: What Slips Do You Actually Need?


We all want our tax refunds as quickly as possible. However, filing too early often leads to T1 adjustments, delays, or even audits when late slips arrive after you have already hit "submit." Before you send us your documents or file online, it is crucial to ensure you have the full picture of your financial year.

A single missing slip can trigger a mismatch with the CRA's records, automatically flagging your return for review. Here is a guide to what you need to gather.

 

The Standard Slips

  • T4: Statement of Remuneration Paid (Employers are required to file these by the end of February).

  • T5: Statement of Investment Income (Interest and dividends).

  • T3: Statement of Trust Income Allocations (These are notorious for arriving late, often not until late March, for mutual funds and ETFs).

  • T4A: Statement of Pension, Retirement, Annuity, and Other Income (including any retroactive benefits or grants).

  • T4OAS / T4AP: Old Age Security and Canada Pension Plan benefits.

 

Commonly Missed Items

Tax season isn't just about income; it's about deductions. Don't leave money on the table by forgetting these receipts:

  • Medical Receipts: Pharmacies can often print a yearly summary for you. Don't forget travel insurance premiums, dental work, and vision care.

  • Charitable Donations: You must have the official tax receipt showing the charity’s registration number.

  • Digital News Subscriptions: You can claim a non-refundable tax credit for eligible digital news subscriptions with qualified Canadian journalism organizations.

  • Childcare Expenses: To claim this, you need the Social Insurance Number (SIN) of the individual provider or the business number of the daycare center.

  • Student Loan Interest: Only interest on government student loans is deductible.

 

A Note for Business Owners

If you have employees, remember that you must file their T4s by the last day of February. Failure to file on time can result in penalties based on the number of slips and the length of the delay.


The Bottom Line

A complete file means a faster refund and fewer headaches. Take the time to double-check your checklist before filing.

 

This blog was written using the assistance of AI.

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