GST/HST Threshold Predictor for Quebec
Track your $30,000 revenue threshold and find out exactly when CRA requires you to register for GST+QST in Quebec.
Quebec has the most complex tax setup for sole proprietors. GST is administered by CRA, but QST (Quebec Sales Tax) at 9.975% is administered separately by Revenu Québec. You may need to register with both agencies. The combined rate is 14.975%. If you're unsure which obligations apply to your business, Revenu Québec's website has specific guidance for self-employed workers.
$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.
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