My testimony would include two things. I believe the trade chain community has integrity and is trying to do the right thing. I wouldn't ascribe any ill intent to their motivation.
However, they do have internal systems that are coded a certain way. One issue we have is this: When the percentage results in a half-penny, does that penny round up or down? I don't believe the Canadian business community is fighting us on that last penny. I believe the concern they have over that issue is that they have to reprogram their internal systems.
Again, I wouldn't ascribe any ill intent to the business community. What I would point to is they need to adapt their internal systems to match how we calculate things, and I think that is part of the friction and why they've asked for additional weeks.