GST/HST Threshold Predictor for Manitoba

Track your $30,000 revenue threshold and find out exactly when CRA requires you to register for GST+RST in Manitoba.

Manitoba charges GST at 5% federally and RST (Retail Sales Tax) at 7% provincially. RST registration is required once you exceed $10,000 in taxable Manitoba sales. Note that as of 2026, Manitoba's RST now applies to SaaS and digital services, which may affect software-based sole proprietors.

Manitoba at a glance

Sales tax: GST+RST at 12%
Federal GST portion: 5%
Registration threshold: $30,000 in taxable revenue
Deadline to register: 29 days after you cross it
Who you file with: CRA for GST, plus RST provincially

$30k Threshold Predictor

When will you need to register for GST/HST?

Based on CRA Small Supplier rules. Consult a tax professional for official advice.

Manitoba GST/HST registration FAQ

What sales tax do I charge in Manitoba once I register?

Manitoba applies GST+RST at 12%. Manitoba runs two systems. You remit the 5% federal GST through the Canada Revenue Agency (CRA), and the provincial RST is registered and remitted separately through the Manitoba provincial tax authority, under its own rules.

Does the $30,000 GST/HST threshold work differently in Manitoba?

No. The $30,000 small supplier threshold is a federal rule and applies in Manitoba the same way it does across Canada. Once your taxable revenue passes $30,000 in a single calendar quarter, or across any four consecutive quarters, you must register within 29 days. What changes by province is the rate you charge, which is 12% in Manitoba, plus the separate RST registration.

Related guides and tools

This tool answers when you must register. Once you are registered, the Manitoba GST/HST calculator works out what rate to charge on each invoice.

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