Excluding gasoline, headline inflation would have been 4.0% in June, following a 4.4% increase in May.
Canadians continued to see elevated grocery prices (+9.1%) and mortgage interest costs (+30.1%) in June, with those indexes contributing the most to the headline CPI increase.
The all-items excluding food index rose 1.7% and the all-items excluding mortgage interest cost index rose 2.0%.
https://www150.statcan.gc.ca/n1/daily-quotidien/230718/dq230718a-eng.htm?HPA=1
Yes, a grocery store contains thousands of items, and as always, inflation hits the necessities worst, and luxuries the least (because demand for the latter is “elastic”).