How We Helped a National Retailer in Ontario & Alberta Stay CRA-Compliant with Multi-Province GST/HST Filings

Short Summary

A mid-sized retail chain operating in both Ontario and Alberta approached us after struggling to keep up with complex, multi-province GST/HST reporting. Their previous accountant filed late twice, leading to penalties and interest charges. Our team implemented a streamlined system to track and file both GST and HST accurately and on time, handled prior-year adjustments, and coordinated directly with CRA to reverse avoidable penalties. As a result, the client is now fully compliant, penalty-free, and confident in their tax position across provinces.

About the Client

• Business Type: Retail chain with multiple brick-and-mortar locations
• Location: Ontario & Alberta
• Previous Setup: Manual spreadsheets with quarterly filings, no centralized tax tracking system
• Main Problems:
  • Inconsistent filing dates between provinces
  • Missed GST/HST deadlines
  • CRA notices for under-reported sales in Alberta
  • Penalties and interest due to late submissions

Client Goals

• File all GST/HST returns for both provinces accurately and on time
• Correct prior filing errors and reconcile CRA account balances
• Avoid future late filing penalties and interest charges
• Implement a simple, ongoing compliance process

What We Did

Step 1: Compliance Review

We reviewed all prior GST/HST filings for the last two years and identified discrepancies between reported revenue and POS system sales data. We also assessed filing frequency requirements for each province.

Step 2: System Integration

We implemented QuickBooks Online integrated with the client’s POS system, setting up separate GST and HST tracking for each location to ensure accurate provincial allocations.

Step 3: Prior-Year Corrections

We prepared and filed adjustment requests with CRA for under- and over-reported periods and submitted a taxpayer relief request for penalty reversal based on reasonable cause.

Step 4: Ongoing Filing Schedule

We established a centralized GST/HST calendar, automated tax calculations in QBO, and scheduled monthly reconciliations to ensure data accuracy before filing deadlines.

Accountor CPA Results

• All GST/HST returns filed accurately and on time for the past 12 months
• CRA accepted adjustments and reversed penalties and interest
• Reduced month-end reconciliation time by 50%
• Zero late notices or compliance issues since implementation
• Clear and efficient tax process, freeing up management to focus on operations

Summary

If you’re feeling stressed about filing GST/HST across multiple provinces, our experienced team can help — just like we did for this Ontario- and Alberta-based retailer. We’ll streamline your filing process, ensure CRA compliance, and protect you from costly penalties. Contact us today to get started with expert, multi-province GST/HST support.