If you are demonstrating products to Australian consumers on YouTube Live, make the applicable customer-facing price, including GST where it applies, the clearest amount viewers see and hear. Use the same figure in your spoken explanation, on-screen graphic, chat or description, and any product listing you control.
That is a presentation practice, not a tax decision. Whether GST applies, and how it is calculated for a particular product and transaction, depends on the circumstances; confirm the treatment against current official guidance or with a qualified adviser before you publish a price.
Who this pricing guidance is for
This guide is for Australian merchants and creators presenting a product to consumers in a live YouTube demonstration. It applies whether you sell from your own site, direct viewers to a retailer, or use a product tag that is available to your channel. The central production problem is the same: viewers may encounter the amount in several places, and each should point to the same current customer price.
A live demo can include a presenter saying a price, a lower-third over the footage, text in the description, a pinned chat message, and a shopping panel or retailer page. Those surfaces are not interchangeable. Some viewers watch on a small phone screen; some do not see a shopping tag; others arrive after a chat message has scrolled away. A price that appears only in one place can therefore be missed or misunderstood.
The ACCC advises businesses to state the total price and assess how prominent it is in context. Medium, size, placement, colour and font can all affect prominence. Applying that to a YouTube stream means choosing a readable graphic and making the relevant total obvious rather than relying on a viewer to calculate it from separate amounts. This is practical production guidance, not a YouTube-specific format prescribed by the ACCC. See the ACCC's advertising and selling guide for its broader guidance.
If you are new to handling questions and corrections in a live product presentation, a clear chat process helps as much as a clear overlay. Our guide to moderating YouTube Live chat covers practical ways to keep useful information visible and deal with viewer questions without letting the discussion obscure the demonstration.
Identify the applicable customer price
Before you design a graphic or rehearse the presentation, establish the amount the customer is actually being offered. Ask the merchant or check the current product and checkout information. Confirm whether the displayed total is the ordinary price, a current discounted price, or a price subject to stated conditions such as a particular bundle, delivery area or promotion period. Do not pull a number from an old thumbnail or a previous stream and assume it is still current.
Where GST applies or is likely to apply to a consumer sale, the ATO notes that the customer-facing advertised price should generally include GST. The exact Australian Consumer Law requirements depend on the facts of the supply, so this general practice should not be used to decide the treatment of a particular transaction. The ATO's GST-inclusive price guidance is a useful starting point, not a substitute for checking your circumstances.
Keep the distinction between total price and tax component clear. For a standard fully taxable supply, the GST included in a total is calculated as 10/11 of that GST-inclusive amount, not simply 10 per cent of it. For example, a fully taxable item shown at $22 inclusive contains $2 GST and has a $20 value before GST. That arithmetic is an example of the calculation in section 9-75 of the GST Act, not evidence that every item priced at $22 has that tax treatment. GST-free and input-taxed supplies, among other circumstances and special rules, are not handled by automatically applying this example. The current legislation, section 9-75 sets out the calculation for taxable supplies.
For a sale with a promotion, write down both the ordinary customer price and the discounted amount and the condition attached to that discount. If the offer ends at a particular time, applies only to a bundle, or requires a code, make that condition part of the price information rather than leaving it to a later question. Confirm that the merchant's current price source supports the same offer before putting it on screen.
Show the price clearly on screen
Use a simple price card or lower-third that puts the customer-facing total first. For example, a graphic might show “$22 — includes GST” when that is the verified customer price and the merchant has confirmed the relevant treatment. Avoid making viewers add a displayed base price and a tax amount to discover the total. If you show a breakdown as extra context, ensure it does not compete visually with the total or imply a tax result that has not been checked.
The graphic needs to work against the footage behind it. Test it over the brightest and darkest moments in the product demonstration, not only on a blank editing canvas. Choose strong contrast, keep the price away from YouTube interface areas and important product details, and check the result on a phone-sized preview. There is no source-backed minimum font size or required time-on-screen for a YouTube price graphic; these are practical checks for whether the information is actually legible.
Give viewers enough time to read the amount and its qualification. If the price appears for only a moment while the camera changes, a viewer may miss whether it is a sale price or whether it includes GST. Consider bringing the card back when the presenter repeats the price or moves to the product's key features. A repeated, calm cue is more useful than a crowded overlay that stays on screen throughout.
| Presentation method | What it does well | What to check before the stream |
|---|---|---|
| On-screen price card | Keeps the amount in the video for viewers who do not open a shopping panel | Contrast, phone-size legibility, current amount and any price condition |
| Spoken price reminder | Gives the figure context while the product is being demonstrated | Say the same total shown in the graphic and state when it includes GST |
| Pinned chat or description | Gives viewers a written reference they can revisit | Check that the text is current, concise and consistent with the graphic |
| Product tag or retailer page | Helps interested viewers find product details or continue to a purchase | Availability, supported location and the retailer's current final price |
These methods reinforce one another; none guarantees that every viewer sees every surface. Treat the video graphic as useful in its own right, then use speech and written details to confirm it. If a viewer cannot access a product tag or arrives after a pinned message disappears from view, they should still be able to understand the price from the presentation.
Keep spoken and written prices consistent
Write a short price line into your run sheet before the broadcast. It can be as direct as: “The customer price is $22, including GST,” if the merchant has verified that amount and description. Read the same figure that appears on the graphic. Avoid saying “twenty dollars plus GST” while the overlay shows a GST-inclusive total, or describing a special as a saving from a price that is no longer current.
If the offer has conditions, say the relevant one near the amount. For example, explain that a price applies to a bundle or is available only during a stated promotion if that is what the merchant has confirmed. Do not use a vague spoken phrase such as “from this price” when the graphic suggests that all versions have the same total. If different variants have different prices, name the variant alongside its amount and update the graphic as you switch between them.
A simple pre-show check catches many mismatches: read the price aloud while looking at the graphic, description and product page. If any surface uses a different amount, pause publication until you know which figure is current and why. Keep a note of who confirmed the price and when, especially if the stream is scheduled in advance or the promotion may change while it is running.
Live production also has technical failure modes that can distract from a demo. If you use OBS, keep the overlay and source arrangement simple enough that you can check it during rehearsal. Our guide on why OBS stops playing videos during a 24/7 YouTube stream discusses playback issues; for a product demo, the related lesson is to rehearse the actual scene and confirm that the price layer remains visible when you switch sources.
Check pinned chat and description text
Treat the description and pinned chat as price surfaces, not as places to paste leftover copy. Review them alongside the overlay after the merchant confirms the amount. Include the same customer price and relevant condition. If you use a link to the retailer, tell viewers that the retailer's page is the place to check current availability and checkout details, without suggesting that the displayed stream amount overrides the retailer's own terms.
Pinned chat can be useful when viewers ask the same question repeatedly, but it is not a dependable substitute for an on-screen total. A viewer may join later, have chat closed, or see a different interface. Pin a concise correction if the price changes, and repeat that correction aloud and in the graphic where possible. Do not leave an obsolete pinned price visible while verbally discussing a new one.
Before you go live, inspect the description as it will appear on mobile and desktop. Remove old sale dates, expired codes and prices copied from an earlier broadcast. If you plan to change a price during the event, decide who will make the change and how the presenter will confirm it. A short moderation workflow can help the team coordinate; the YouTube Live chat moderation guide includes a useful framework for assigning chat responsibilities.
Align product listings and retailer details
A YouTube product tag can help viewers find an item, but it is a discovery surface rather than a promise that every viewer will see the same final checkout price. YouTube says eligible creators can tag products in live streams and may pin a product; availability depends on YouTube Shopping eligibility, geography and product availability. Tags may not appear in some circumstances, and changes made during the stream may not be visible to some viewers who were already watching. Read YouTube's current live stream product tagging guidance and complete planned tag rearrangements or removals ahead of time; its desktop guidance recommends making those changes at least 30 minutes before going live.
Do not assume a product tag is the only route to a price. Keep the graphic clear even if the tag is unavailable in a viewer's location, or a particular product cannot be tagged. If you use YouTube Shopping, check that the selected product and variant correspond to the item on camera. A tag to the wrong size or bundle can leave the viewer with a different price even when your overlay is accurate for the product you intended to show.
The retailer or marketplace determines the final price and applicable fees and taxes for a purchase made on its site, according to YouTube's buyer policy. A product panel is not a guarantee that every viewer's checkout amount will match a graphic exactly; delivery options, location, availability or a change in the retailer's offer can matter. Use YouTube's information for buyers about shopping on YouTube and its shopping policy to check how the shopping experience and retailer responsibilities are described. Where the retailer's current customer-facing price differs from your prepared amount, resolve the discrepancy before promoting the purchase.
For promotions shown through YouTube Shopping, the platform documents sales-price annotations and other promotion features subject to platform and retailer requirements. A badge is not a substitute for checking the actual current amount, the offer conditions and applicable tax treatment. If a retailer changes its promotion, update your spoken line, graphic, description and any pinned message rather than assuming the shopping surface updates every part of the stream.
A demo that is part of a continuing channel also benefits from reliable scene preparation. If you are building a repeatable presentation around recorded product footage, the guide to setting up a lofi stream with OBS on a spare PC is about a different format, but its preparation principles can help you think through rehearsal and a stable scene. Keep the commercial details specific to the current product and sale.
Review tax treatment for the specific sale
Display practice and tax classification are separate decisions. This article explains how to make a verified customer-facing price consistent; it does not determine whether a particular product is taxable, GST-free or input-taxed, nor whether a special rule applies. Do not infer the tax treatment from a product category, a competitor's listing or the fact that another merchant uses a similar price format.
If you are the seller, confirm the sale's GST treatment with a qualified tax adviser or use current ATO material relevant to the exact transaction. If you are a creator presenting another merchant's product, ask the merchant to confirm the customer price and any GST description rather than calculating or labelling the amount yourself. If the merchant cannot confirm, avoid asserting a tax breakdown; you can refer viewers to the retailer's current product and checkout information instead.
When you have a confirmed taxable supply and need to explain the calculation, keep the arithmetic bounded. For a standard fully taxable inclusive total, the tax portion is 10/11 of the total: for $22, that is $2 GST and $20 before GST. This does not mean that adding or extracting that fraction is appropriate for every sale. Other GST treatments or calculation rules can lead to a different result, so do not copy the example onto an unverified product.
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FAQ
Should I put “includes GST” beside every price?
If the confirmed customer-facing amount includes GST, stating that plainly can help viewers understand the figure. The right wording depends on the product and transaction, so verify the treatment rather than adding the label automatically.
Is the GST component 10 per cent of the inclusive price?
For a standard fully taxable supply, the GST component of an inclusive amount is 10/11 of the total, not 10 per cent of it. For example, a $22 inclusive amount contains $2 GST, provided the standard calculation applies to that supply.
Does a YouTube Shopping tag show the same price to every viewer?
Not necessarily. Tag availability depends on eligibility, location and product availability, and the retailer or marketplace determines the final checkout price and applicable fees and taxes. Keep the on-screen price useful without relying on a tag.
What if the price changes during the live stream?
Confirm the current amount with the merchant, then update the graphic, spoken explanation, description or pinned chat and product listing as relevant. Avoid leaving an old price visible alongside the new one; some viewers may not see an in-stream product tag change.