3. Never spend a one-dollar bill Damn! Never heard of that before; a logical extension of never spending your change. What a great idea and, officially now, my first new-year's resolution. :)
Problem with saving your change, eventually you have to take it to the bank, and endure the dirty looks, and the "my coin counting machine is broken" lies, and "we don't accept change here" aggrivation. One of my pet-iest peeves.
a logical extension of never spending your change