Not at all. It's great, actually. My toonies, loonies, quarters, etc go in my change jar. My wallet is for bills (>= $5). I never carry change with me, and so don't have to worry about the hassle, and when I run out of money I have easily $50 in my change jar, which is enough for a frugal grocery trip. The proliferation of self-checkout stands also makes paying for $50 worth of groceries in coins slightly less embarrassing.