Sales Tax for G8H — Roberval

Postal code G8H covers Roberval and Mashteuiatsh (vicinity) in Roberval, Quebec. The sales tax rate here is 14.975%. This combines GST + PST.

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G8H
14.975%Total Sales Tax
QuebecDual (GST+PST)
Federal GST5%
Provincial QST9.975%
Combined Rate14.975%
ProvinceQuebec
City / RegionRoberval
Tax TypeGST + PST
Calculate GST + PST for G8H
$CAD
Subtotal (before tax)$100.00
Federal GST (5%)$5.00
QST (9.975%)$9.98
Total (14.975% tax)$114.98

Rate locked to G8H (Quebec, 14.975%). Need another province? Open the full calculator →

About Quebec Sales Tax

Quebec has a 14.975% combined sales tax rate, consisting of the 5% federal GST and 9.975% provincial QST.

Quebec uses a dual tax system where the 5% federal GST and 9.975% Quebec Sales Tax (QST) are calculated separately on the purchase price. Both taxes are administered by Revenu Québec. Unlike other PST provinces, the QST is recoverable as an Input Tax Refund (ITR) for registered businesses. Remote sellers must register once they exceed $30,000 in Quebec sales.

What Postal Code G8H Covers

G8H serves Roberval, a town on the western shore of Lac Saint-Jean and seat of the Domaine-du-Roy region. It is the finish line of the famous international lake-crossing swim marathon. The restored ghost town of Val-Jalbert and the Ilnu community of Mashteuiatsh lie nearby.

Primary City / TownRoberval
RegionSaguenay–Lac-Saint-Jean
Area Typerural
Population Served~10,000

Communities & neighbourhoods in G8H

RobervalMashteuiatsh (vicinity)

Local landmarks

Where G8H Sits — and What That Changes at the Till

G8H sits about 85 km west of Saguenay, the nearest centre of any size, and is the only postal area our data records for Roberval. Its closest postal neighbours are G8J (Saint-Prime) about 10 km off and G0W (Roberval / Chambord) about 15 km off.

The nearest ground where the rate changes is about 310 km away — E7B in New Brunswick, at 15%. That distance is the useful part: nothing bought or delivered in G8H is a borderline case, so the only rate question worth asking here is whether the sale is taxable at all, not which province's number applies to it.

Roberval anchors a rural code serving about 10,000, so spending here runs to fuel, groceries and trades work rather than dense storefront retail. Trades invoices are where GST + QST errors cluster in a code like G8H: labour and materials are taxed the same way, but only the materials leave the contractor with a recoverable credit.

The 14.975% above is set for the whole of Quebec and does not move between postal codes — G8H pays exactly what every other Quebec code pays. The bill that does move is an overnight one. Quebec's 3.5% tax on lodging applies on top of GST + QST, so a $200 room night inside G8H carries $7.00 of it. Charged on the price of the overnight stay only — the value of breakfast, parking and other services bundled with the room is excluded from the base. It runs out at 32 nights: once the same guest has stayed that long continuously the booking stops being transient accommodation, and the levy stops with it.

Everything above is particular to G8H; the rules that are not — registration thresholds, filing frequency, input tax credit recovery, point-of-sale rebates — are set for the whole of Quebec, and they live on the Quebec sales tax guide rather than being restated on G8H's page, where the calculator above is already locked to 14.975%.

Working the 14.975% on a Purchase in G8H

FSA G8H Tax Breakdown and Calculation Example

For FSA G8H in the Roberval area, the sales tax rate is 14.975%. Here is how tax is calculated on typical purchase amounts:

$50.00 purchase$57.49 total ($7.49 tax)
$200.00 purchase$229.95 total ($29.95 tax)
$1,000.00 purchase$1149.75 total ($149.75 tax)
$5,000.00 purchase$5748.75 total ($748.75 tax)
FormulaTotal = Price × 1.14975

Use our Quebec GST/HST Calculator to compute tax on any amount instantly.

Selling into G8H: What You Need to Register For

Quebec runs a GST + QST system administered by Revenu Québec (both GST and QST), with a registration threshold of $30,000 (GST/QST) ($30,000 (GST/QST via Revenu Québec) for remote sellers). Filing frequency, input tax credit recovery, point-of-sale rebates and the full registration walkthrough are set out on the Quebec sales tax guide — they are province-wide rules, identical for every postal code here, so this page links them rather than repeating them.

  1. Charge the rate the address decides. A delivery into G8H is a Quebec sale, so charge 14.975% (5% GST + 9.975% provincial tax) — your own address does not enter into it.
  2. Show it the way Revenu Québec (both GST and QST) expects. GST and QST as separate line items — Revenu Québec requires the breakdown on every Quebec invoice.

Everything else about selling here — thresholds, filing frequency, ITC recovery, point-of-sale rebates, and the full province-by-province sourcing rules — is identical for every postal code in Quebec and is set out once on the Quebec sales tax guide and in the Quebec GST/HST calculator.

Postal Codes Near G8H

All 14.975%, like G8H — what differs is the ground each one covers, and with it the municipal levies on lodging and prepared food worth checking before you invoice.

G8A
Jonquiere
14.975% GST+PST
G8B
Alma
14.975% GST+PST
G8C
Alma
14.975% GST+PST
G8E
Alma
14.975% GST+PST
G8G
Metabetchouan-Lac-A-La-Croix
14.975% GST+PST
G8J
Saint-Prime
14.975% GST+PST
J3V
Saint-Bruno
14.975% GST+PST
J8B
Sainte-Adele
14.975% GST+PST
G2E
L'Ancienne-Lorette
14.975% GST+PST
G7T
Jonquiere
14.975% GST+PST
H3H
Montreal
14.975% GST+PST
H9J
Kirkland
14.975% GST+PST

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For informational purposes only. Tax rates change frequently — verify with your state's Department of Revenue before filing. This tool is not a substitute for professional tax advice.

· Rate source metadata is tracked in the TaxesLedger tax data registry.

M. Imtinan Farooq — Data Engineer focused on financial data systems

Data methodology reviewed by M. Imtinan FarooqData Engineer focused on financial data systems.

Imtinan specializes in financial data systems and multi-state US sales tax modeling. With hands-on experience building data pipelines that attach source metadata, confidence labels, and verification status to tax records, he helps keep TaxesLedger rates auditable and easier to refresh. This is an educational calculator, not tax, accounting, or legal advice. LinkedIn

Data Sources: State DORs · Canada Revenue Agency · EU VAT authorities · Tax Foundation references

Frequently asked questions

Quick answers to the most common questions users ask.

What areas does postal code G8H cover?

The Forward Sortation Area G8H covers Roberval and Mashteuiatsh (vicinity) in the Saguenay–Lac-Saint-Jean region of Quebec, serving about 10,000 in a predominantly rural setting. Retail and civic landmarks inside the code include Traversée internationale du lac Saint-Jean (marathon swim), Val-Jalbert historic village (nearby) and Lac Saint-Jean waterfront — the places where purchases in G8H actually happen.

What is the sales tax rate for FSA G8H in Quebec?

The combined sales tax rate for postal code FSA G8H in the Roberval area of Quebec is 14.975%. This consists of the 5% federal GST plus a 9.975% provincial sales tax (PST/QST/RST), calculated separately on the purchase price.

How do I calculate tax for a purchase in Quebec (FSA G8H)?

To calculate the total price including sales tax for any purchase in Quebec, multiply the purchase price by 1.14975. For example, a $100.00 purchase costs $114.98 total, with $14.97 in sales tax.

For the reverse calculation, divide the total price by 1.14975 to find the pre-tax amount. Run the example above backwards and $114.98 paid in Quebec resolves to $100.00 before tax and $14.97 of tax.

Does Quebec use HST or separate GST and PST?

Quebec uses a dual GST + PST/QST system. The 5% federal GST and 9.975% provincial QST are calculated separately on the purchase price. Businesses must register with both the CRA and the provincial tax authority.

What kind of area is G8H — urban, suburban or rural?

G8H is a predominantly rural code serving about 10,000, within the Saguenay–Lac-Saint-Jean region. Retail is concentrated in a few centres, so residents frequently buy online or drive to a larger town — both of which are still taxed at the same provincial rate, but delivery-based purchases follow the destination rule to this postal code.

Do local taxes in G8H change what I pay?

Not the sales tax itself — Quebec levies 14.975% province-wide and there is no municipal sales tax in Canada. What can differ by municipality are the separate levies that sit outside sales tax: accommodation and lodging taxes on short-term stays, and in some provinces local levies on prepared food or alcohol.

So a hotel folio or restaurant bill from Roberval can total more than 14.975% while a retail receipt from the same street does not. Check the municipality's own schedule for those, and see the Quebec sales tax guide for the province-wide rules.

How does FSA G8H map to a sales tax rate?

The Forward Sortation Area (FSA) is the first three characters of a Canadian postal code. G8H falls within the range assigned to Quebec, specifically the Roberval area. Canada sets sales tax provincially rather than municipally, so the FSA's job here is to place the buyer: once you know a delivery address sits in G8H, you know it is a Quebec sale and you charge 14.975%. That matters most for shipped orders, where the buyer's postal code — not your own — decides the rate.

Where can I calculate GST/HST for Quebec?

Use our Canadian GST/HST Calculator to add or remove tax from any amount. You can also visit the dedicated Quebec tax calculator for province-specific rates, examples, and compliance information.

🇨🇦 Canada Revenue Agency📊 Statistics Canada🏛️ Provincial Finance Ministries

Official Sources & Citations

All rates, thresholds, and regulatory guidance cited on this page are sourced from official government publications and non-partisan research institutions.

Canadian Tax Authorities

🍁

Canada Revenue Agency (CRA)

The authoritative source for federal GST/HST rates, provincial HST variations, and input tax credit rules.

canada.ca
⚜️

Revenu Québec

Official administration for Quebec Sales Tax (QST) and provincial GST/HST compliance requirements.

revenuquebec.ca

TaxesLedger is an independent educational tool. We are not affiliated with any government agency. Rate records include source metadata and verification status; always confirm with your jurisdiction's official Department of Revenue before filing. Last registry update: September 11, 2026.

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