Learn / GST/HST on invoices: a plain-English guide
Tax

GST/HST on invoices: a plain-English guide

A practical guide to GST/HST invoice records for Canadian freelancers and small teams.

General guidance only. This article is informational and is not legal, tax, accounting, or financial advice. Invoicetastic is not liable for decisions made from this content. Tax rules change, so verify details with the official authority or a qualified professional.

What GST/HST means on an invoice

GST/HST is Canada's federal sales tax system, with details that can vary by province and business situation. If you are registered, your invoice records need enough information for the customer and for tax records.

What a Canadian invoice record usually includes

Keep the invoice understandable: who sold the service, who bought it, what was supplied, when it was supplied, the total, the tax charged, and the business number where required.

  • Your business name.
  • Your business number where applicable.
  • The invoice date and a unique invoice number.
  • A clear description of the goods or services.
  • The GST/HST amount or enough detail to calculate it.

If you are a small supplier

Some businesses do not need to register until they pass the small supplier threshold. Do not charge GST/HST unless you are registered or required to collect it.

How Invoicetastic handles Canada

When the business country is Canada, Invoicetastic can surface Canadian defaults such as CAD, Letter paper, GST/HST labels, and Business Number wording.

Canadian defaults, clear records.

Invoicetastic keeps the invoice readable while leaving tax registration and collection decisions to official guidance and qualified advice.