Product bundles and combined goods-and-services supplies

Plenty of supplies are not purely goods or purely services — they are both. Equipment supplied with installation, a product sold with a service contract, a machine hired with an operator. Because goods are taxed federally and services provincially, a bundle can span two tax regimes at once. Knowing when to split the supply and when to treat it as one is what keeps the tax on each part correct.

Two regimes in one supply

The foundation is the federal-versus-provincial divide: goods fall under the federal Sales Tax Act administered by FBR, while services fall under provincial sales tax. When a single supply genuinely combines both, that divide runs straight through the middle of the transaction. The consequence is that a mixed supply often has to be apportioned — the goods element taxed federally, the services element taxed provincially, each under its own rules and to its own authority. A single price quoted to the customer for "the whole job" may therefore need to be broken down for tax purposes, because one figure cannot be declared to two different authorities without identifying what belongs to each.

When the dominant element governs

Apportionment is not always the answer. Where one element is merely incidental to a clearly dominant element, the supply may be treated as a single composite supply following the dominant part. If goods are plainly the substance and a minor service is ancillary to delivering them — or the reverse — forcing a split can be artificial and unnecessary. The judgement is about substance: is the customer really buying one thing (with the other along for the ride), or two things sold together? Where both goods and services are substantial in their own right, they generally need to be identified and taxed separately; where one clearly dominates and the other is trivial, the dominant characterisation can carry the whole. This mirrors the analysis in after-sales repairs, where parts and labour may each stand on their own.

Show the split on the invoice

Whichever way the analysis falls, the invoice should reflect it. Where a bundle spans both regimes, an invoice that identifies the goods element and the services element supports charging the right tax on each and demonstrates the basis for any apportionment. A single undifferentiated price makes it hard to show which authority is due what — and that is precisely what an audit will probe when a business operates across the federal and provincial systems. Building the split into the invoice from the outset, rather than reconstructing it later, is the practical safeguard.

Common mistakes

• Charging one tax on a bundle that genuinely spans the federal and provincial regimes.
• Quoting a single price with no breakdown, leaving apportionment undocumented.
• Splitting a supply artificially when one element is clearly incidental.
• Assuming the goods regime covers an installation or maintenance service supplied with the goods.

Where it fits

Bundling is the general problem behind several specifics: repairs that combine parts and labour, and rentals supplied with an operator. It rests on the federal-versus-provincial divide and the goods-versus-services classification. Split what is genuinely mixed; keep what is genuinely single.

Sources

This guide is written against the official and clearly labelled professional references below. Rates, thresholds and portal procedures change between reviews, so open the primary source before relying on a figure.

• Sales Tax Act 1990, amended through 30 June 2026 (FBR)
• Sales Tax Basics (FBR)
• Punjab Revenue Authority sales tax guidance

Questions people also ask