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 is the most complex province for sole proprietors. You must register for both GST and QST separately — both administered by Revenu Québec for Quebec-based businesses. Both have the same $30,000 threshold over four consecutive quarters. Once registered, you remit 5% GST and 9.975% QST — a combined rate of 14.975% — all through Revenu Québec's My Account portal.
$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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