Ontario Highway Traffic Act

OK so i speed 10-15 over, so if i get a ticket for that, i would pay it and be done, $60 or whatever, no big deal.
Problem is i was on steeles in a 60 way before a construction zone cop pulls me over and now instead of 76 in a 60, its a 76 in a 40, plus fine is doubled for apparently workers being present.
Fine goes from what should have been about ...