Yup, most schools in Canada don't have strict cutoffs (if you're an in-province student that is - cutoffs are generally the norm for out-of-province students). Western and Queens are the only two with a firm cutoff across the board, while Ottawa has a step-wise cutoff system (ie. if you are a francophone from the Ottawa area, your cutoff is really low and may not even be much of a cutoff, while if you are an anglophone from outside Ontario, you will have an insanely high cutoff).
Honestly, Canadian schools each have their own different selection system. On one hand, you have the University of Manitoba, which bases 50% of the selection score on the MCAT. On the other, you have McMaster, which (until this coming cycle) didn't require the MCAT at all (in future, they will look at Verbal, and only Verbal).
How much a school looks at your whole application varies as well. UBC, as ssc mentioned, bases 50% of your pre-interview score on non-academics (and post-interview, 25% is non-academic, 50% is interview - only 25% is academic). University of Toronto is also pretty holistic at looking at applicants - although the percentages suggest that academics are important, they don't have a strict cutoff for MCAT scores and they REALLY care about the rest of your application (esp. the essay). Even a school like Queens which uses strict cutoffs isn't as academics-focused as you might think. Although the interview cutoff is strictly MCAT and GPA based, your MCAT and GPA are tossed out the window when deciding on interviewees to accept for medical school - Queens bases their final decision on your interview, answers to questions on their application (kinda like an essay broken into 5 parts), and references.
Of course, all of this becomes moot for American applicants once you come to the part about it being pretty darn difficult for Americans to get into Canadian med schools (unless, of course, you went to undergrad at a Canadian university). McGill is really the only school that accepts a significant number of Americans at 10 per year (which is double the number of out-of-province applicants they take - 5). Even then, the competition at Canadian schools can often be pretty stiff.
Anyways, good luck to the OP wherever you decide to apply this coming cycle
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(Oh, and see you in late Aug ssc!)