The difference between a 34 and a 32 on the ACT is the difference between the 99th percentile and the 98th percentile. This is well within the range of an individual's personal variation. A given ACT taker's score can vary by a couple points around their "true talent" based on short-term environmental factors (e.g. the quality of their pencils, the temperature of the room, their luck with guessing...) An admissions process that admitted a student with a 34 and not a student with a 32 would be deeply arbitrary. Which is why every college admissions officer I've ever spoken to has said they use standardized test scores as a rough initial screen and then never look at them again.
The relative qualification of students should be measured by their performance at the school, not by their standardized test scores.