CRA Receipt Rules in Canada: The Complete Guide for Self-Employed Workers
Everything the Canada Revenue Agency requires for business receipts — what information must appear, how long to keep records, digital vs. paper rules, and how to build a system that survives an audit.
Sarah Tremblay
CPA, Tax Advisor
If you're self-employed in Canada, your receipts are your financial foundation. The Canada Revenue Agency (CRA) requires specific information on every business receipt — and if an auditor asks for documentation you can't produce, the result is a denied deduction and potential penalties. This guide covers what must appear on a receipt, how long to keep records, digital-receipt rules, and how to build a system that survives an audit.
What the CRA Requires on Every Business Receipt
- Vendor name and address (or clear vendor identification)
- Date of the transaction
- Description of goods or services purchased
- Total amount paid including all taxes
- GST/HST registration number (mandatory for ITC claims over $30)
- GST/HST amount charged separately (for purchases $30–$149.99)
- Buyer's name or trade name (for purchases $150 and over)
Digital and Email Receipts: What the CRA Accepts
The CRA has accepted digital images of paper receipts since 2007, and email receipts are treated identically to paper originals. A phone photo is valid — provided it is a complete, unaltered copy. Cropping or editing a photo in any way that obscures the vendor name, total, or GST number can invalidate it. Capture the entire receipt in one frame without editing, and store it in a format that preserves the original.
The Six-Year Retention Rule
The Income Tax Act requires self-employed Canadians to keep all business records for six years from the end of the tax year to which they relate. A receipt from a January 2025 purchase must be kept until at least December 31, 2031. Capital asset records (equipment, vehicles, property) must be kept for six years after disposal — potentially much longer.
Most CRA audits of self-employed individuals are triggered by unusually high expense-to-income ratios. The best audit defence is a systematic capture habit — photograph every receipt the day you get it, tag it with the business purpose, and store it in a searchable cloud system.
Common Receipt Mistakes That Cost You Deductions
- Relying on bank or credit card statements alone — they show amounts but not what was purchased
- Blurry or partial photos where the GST number or total is unreadable
- No documentation for cash purchases — the CRA still expects a record
- Missing GST/HST registration numbers on supplier receipts for ITC claims
- Mixing personal and business purchases on the same receipt without a clear notation