How should a musician check a purchase invoice for GST/HST?
Published · Updated · Clef
If your Canadian music business is registered for GST/HST, compare the supplier’s purchase invoice with the CRA’s documentation requirements before claiming an input tax credit. Check the sale total, tax details and supplier information, and keep the documents that connect the purchase to your business. A payment confirmation alone may leave important details missing.
Which document should you start with?
Ask for the supplier’s itemized bill or invoice. For a studio rental, keep the booking confirmation and any settlement statement that explains the charge. A card slip is useful for matching the payment date and amount. It may omit who received the service, what was purchased or how tax was shown.
An input tax credit, or ITC, can let a GST/HST registrant recover eligible tax paid or payable on purchases for commercial activities. Documentation supports the claim. Registration status, business use and the reporting method also matter. Bring mixed personal and business use or a purchase around the effective date of registration to your accountant before treating the tax as recoverable.
What changes with the total sale amount?
Start with the sale total on the supporting documents. Do not use the individual instalment or the amount of GST/HST as the threshold. The CRA’s chart specifies the information for each tier. Use the current chart for exceptions and for documents that include a mix of taxable and exempt supplies.
| Sale total | Check for |
|---|---|
| Under $100 | Supplier or intermediary identity, relevant date and total paid or payable |
| $100 to $499.99 | The above, plus tax information, GST/HST registration number and the status of each supply if taxable and exempt items appear together |
| $500 or more | The above, plus buyer or authorized representative name, a short description and payment terms |
What should you do when a studio invoice is incomplete?
Constructed example: your registered music business books a studio for a client recording and pays CAD $630 in a single card charge. The card slip identifies the studio and shows the amount. The supplier’s booking confirmation names the session and its date, but you still cannot locate the supplier’s GST/HST number or see how tax was charged.
Compare the booking reference and card charge with the actual invoice. At this sale total, also check that the documents identify the buyer and explain the terms of payment. Ask the studio for the missing details in writing and retain its response with the booking reference. Keep the payment evidence as well. If the documents disagree, ask the supplier to explain the discrepancy before relying on them.
Leave the tax amount open for review until you have adequate evidence. Dividing a total by a presumed tax rate would not tell you how the supplier treated each line or whether the business can recover the tax. The example illustrates a document check and does not calculate an ITC.
How can you make the accountant’s review easier?
Keep the original supplier records together and note the purpose of the purchase, the booking or project reference and any missing details. If a booking spans two projects, explain which clients or work the purchase served and flag any allocation that needs review. A corrected invoice should be easy to distinguish from the earlier version.
Clef’s expense editor has optional Receipt / Reference # and Internal Notes fields. For a purchase already recorded in Clef, use the reference to identify the bill and the notes to record which supporting detail you requested and where the reply is filed. Save the underlying documents separately so the reviewer can see what the supplier provided. A note in the expense record can point to evidence but does not establish the claim.
What else should I know?
Does a bank or card statement establish the tax amount?
It can show that a payment went through. Compare it with the supplier records to check tax information and the other details that apply to the purchase.
What if the bill says GST/HST is included?
Check the CRA table for the required tax disclosure at that sale amount and ask for clarification when you cannot tell which taxable items include GST/HST. Avoid guessing from the total.
How do I verify a GST/HST registration number?
Use the CRA confirmation service linked from its input tax credit guidance. Keep the supplier identity and transaction date with your review so you can trace the result.
What if my music business is not registered for GST/HST?
Start with the registration question and keep the supporting documents. Ask your accountant to review purchases around registration rather than assuming an ITC applies.