165.1. Except for the cost of the duties fixed in Division IV, the costs of all duties fixed in this Chapter shall be indexed on 1 May of each year on the basis of the rate of variation in the general Consumer Price Index for Canada for the preceding calendar year, as determined by Statistics Canada; the duties thus indexed take effect on that date.
The duties indexed in the prescribed manner are reduced to the nearest dollar where they comprise a fraction of a dollar less than $0,50; they are increased to the nearest dollar where they comprise a fraction of a dollar equal to or greater than $0,50.
Each year, the Office de la protection du consommateur shall publish a notice of the cost of those duties in the Gazette officielle du Québec as soon as that cost has been determined.