Accounting for CPA · Canada
Provincial Sales Tax
Stay compliant across every state, province, and country — nexus to remittance handled by dedicated indirect-tax experts.
Overview
Provincial Sales Tax for Canada
Indirect tax has quietly become one of the most error-prone areas of finance. Since the 2018 Wayfair ruling, online sales alone can create economic nexus in a state you have never set foot in — and every jurisdiction sets its own thresholds, rates, filing calendars, and product-taxability rules. AccountsUp gives you a dedicated team that tracks all of it and files on time, every period.
Whether you owe US sales tax across forty-five states, UK VAT under Making Tax Digital, Canadian GST/HST and provincial PST, or Australian GST reported on a BAS, we work inside your existing stack — QuickBooks, Xero, NetSuite, Sage, and tax engines like Avalara or TaxJar — so returns reconcile back to the ledger and nothing is filed from a spreadsheet guess.
When a state notice or audit does arrive, you are not scrambling for records. Every return we file is backed by reconciled workpapers, exemption-certificate documentation, and a clear liability trail, so responding to an auditor is a matter of retrieving evidence we already organized — not reconstructing three years of transactions under a deadline.
- Full compliance across every state, province, and country you sell into
- A clean monthly reconciliation of tax collected, remitted, and reported
- Audit-ready workpapers and certificates that turn notices into quick, low-stress responses
- Reclaimed finance-team hours and fewer penalty and interest surprises
What's included
Everything the provincial sales tax engagement covers
Nexus review
We run a state-by-state economic and physical nexus study against each state's current thresholds and presence rules, flagging where you must register now and where you are approaching a trigger.
Registration & permits
We file sales-tax permits, VAT registrations, and GST/HST accounts in each jurisdiction, plus voluntary disclosure agreements to cap back-tax exposure where you are already late.
Return preparation & filing
We prepare and submit every periodic return on your calendar — monthly, quarterly, or annual — including US state returns, MTD-compliant VAT, and Australian BAS lodgements.
Remittance management
We schedule and reconcile every tax payment to the correct authority before its deadline, so collected tax is remitted in full and never sits as a hidden liability.
Tax reconciliation
We reconcile tax collected in your billing system against what your ledger records and what each return reports, resolving the gaps that quietly accumulate into audit risk.
Product & rate taxability
We map each product and service to the right taxability treatment and rate per jurisdiction, keeping your tax engine's rules current as rates and exemptions change.
Exemption certificate management
We collect, validate, and store resale and exemption certificates so exempt sales hold up under audit and you are not billed for tax you never owed.
Audit & notice support
When a state or revenue agency sends a notice or opens an audit, we assemble the workpapers, respond to examiners, and defend every return we filed.
Why AccountsUp
The advantage of provincial sales tax done right
Dedicated indirect-tax team
You get a named team fluent in multi-state and cross-border indirect tax, not a rotating queue that relearns your business every filing period.
AI-assisted accuracy
AI-assisted checks flag rate mismatches, missing certificates, and reconciliation gaps before a return is filed, so errors are caught at prep, not at audit.
Works inside your stack
We operate directly in QuickBooks, Xero, NetSuite, Sage, Avalara, and TaxJar — no data re-keying, no migration, no new portal for your team to learn.
Never miss a deadline
A tracked filing calendar covers every jurisdiction and frequency, so no state return, VAT period, or BAS quietly slips past its due date.
Audit-ready by default
Every filing ships with reconciled workpapers and stored certificates, so an audit becomes a document-retrieval exercise instead of a three-year reconstruction under deadline.
Multi-country coverage
One team files US sales tax, UK VAT, Canadian GST/HST, and Australian GST, so expanding into a new market never means finding a new provider.
AI-powered, expert-led
The reliability of an in-house team, without the overhead
Most providers either sell you software that still needs an expert to run it, or offshore labor that files without understanding your exposure. AccountsUp gives you both: a dedicated indirect-tax team whose work is checked by AI-assisted validation for rate, certificate, and reconciliation errors before anything is filed. We operate inside your own QuickBooks, Xero, NetSuite, or Sage under SOC 2-aligned, role-based controls — so accuracy, security, and accountability sit with one accountable partner.
How it works
A clear path from first call to steady delivery
Nexus & exposure assessment
We start with a nexus study across every state and country you sell into, quantifying where you already owe tax, where registration is overdue, and total exposure.
Registration & setup
We register you in each required jurisdiction, configure taxability rules in your tax engine, and connect it to QuickBooks, Xero, NetSuite, or Sage for clean data flow.
Ongoing filing & remittance
Each period we prepare, review, and file every return, then schedule remittance to each authority — you approve once and receive confirmation of every payment.
Reconciliation & reporting
We reconcile tax collected, remitted, and reported back to your ledger each month and send a clear liability summary, so you always know your exact indirect-tax position.
Audit support & optimization
If a notice or audit arrives, we respond on your behalf with organized evidence, and we review new nexus, rate, and rule changes each quarter to keep you compliant.
Works inside your stack
We operate in the platforms you already run
Industries we serve
Provincial Sales Tax shaped around your sector in Canada
What clients say
Trusted by firms and businesses worldwide
“Our bookkeeping and monthly reporting are finally accurate and on time. AccountsUp feels like an in-house team.”
Questions
Provincial Sales Tax, answered
How do I know if I have sales-tax nexus in a state I don't operate in?
Since the 2018 Wayfair decision, most states impose economic nexus once your sales exceed a threshold — commonly $100,000 in revenue or 200 transactions per year, though it varies. Our nexus study measures your activity against each state's current rule and tells you exactly where you must register.
What if I've already missed registrations and owe back tax?
This is common and fixable. Rather than registering and inviting questions about prior periods, we often negotiate a voluntary disclosure agreement, which typically limits the look-back period and waives or reduces penalties. We quantify the exposure first, then recommend the lowest-cost path to becoming compliant.
Do you work in our existing accounting and tax software?
Yes. We work directly inside QuickBooks, Xero, NetSuite, and Sage, and configure and run tax engines like Avalara and TaxJar. There is no migration and no separate portal — we integrate with the stack you already use, so returns always reconcile back to your ledger.
How is my financial data kept secure?
Access is role-based and protected by multi-factor authentication, with every action captured in an audit trail. We operate under SOC 2-aligned controls and GDPR-compliant data handling, work from secured offices rather than personal devices, and never move your data outside approved, encrypted systems.
How much does it cost?
Pricing depends on jurisdiction count, transaction volume, and filing frequency. Most engagements start with a fixed monthly fee covering a set number of returns, plus one-time project fees for nexus studies or registrations. After a short scoping call we provide a transparent, itemized quote with no long-term lock-in.
How long does onboarding take?
Most clients are filing with us within two to four weeks. We begin with a nexus and exposure review, then handle registrations and configure your tax engine in parallel. Businesses already registered and reconciled can often be ready for the next filing period.
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