Intermediate Quick Answer
What is the difference between US sales tax, EU VAT, and Canadian GST?
⚡ TL;DR
US sales tax is collected only at the final retail sale and administered independently by 45 states. EU VAT is collected at every supply chain stage with input credits, administered by 27 national authorities at rates of 17–27%. Canadian GST is a federal VAT at 5% (13–15% as HST in harmonized provinces), with separate provincial layers on top.
Three systems, three different structures. The key distinction is where in the supply chain tax is collected and who administers it.
Key takeaways
- US sales tax: collected only at the final retail sale by the retailer; not collected by manufacturers or distributors; administered by 45 separate states with independent rules; no input credit mechanism
- EU VAT: collected at every stage of the supply chain; each business collects VAT from the next buyer and claims a credit for VAT paid on its own purchases; only the “value added” at each stage is ultimately taxed; administered nationally in each EU member state (27 countries, each with their own rate and rules); rates typically 17-27%
- Canadian GST/HST: a federal VAT-style tax at 5% (GST) or 13-15% (HST in harmonized provinces); credit-and-remit system like EU VAT; administered nationally by CRA with provincial layers on top; $30,000 threshold before registration required
- Who ultimately pays: all three systems ultimately pass the tax cost to the end consumer; the difference is the mechanism and who collects at which stage
- B2B treatment: in VAT systems, businesses can generally recover VAT paid on business purchases via input credits; in the US, sales tax exemptions for B2B sales (resale certificates) serve a similar purpose but work differently
- Complexity comparison: EU VAT is arguably more mechanically consistent but requires navigating 27 national systems; US sales tax has simpler per-transaction logic but 45 state systems with no uniformity
- Price display: EU and Canadian prices are typically displayed inclusive of VAT/GST; US prices are typically displayed exclusive of sales tax (tax added at checkout)
Frequently asked questions
How is VAT different from US sales tax?
VAT (Value Added Tax) is collected at each stage of the supply chain (manufacturer, distributor, retailer) with each business claiming a credit for the VAT paid on its inputs and remitting only the tax on its added value. The consumer ultimately bears the full tax, but it's collected in stages. US sales tax is collected only at the final retail sale; there's no credit system. VAT is administered nationally in each EU country; US sales tax is administered by 45 states independently.
Is GST the same as VAT?
Functionally, yes — Canada's GST (Goods and Services Tax) is a value-added tax collected in a similar credit-and-remit system to EU VAT. The main differences are the rate (Canada's federal GST is 5%, lower than most EU VAT rates of 17-27%), the threshold (CAD $30,000 before registration is required), and the provincial layer that sits on top of GST.
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