You could pretend that you have more money than you have any sensible use for; pretend that you have so much money you do not know where to keep it all, and imagine you have tons of it in the pantry and under the bed. See yourself going to the bank with buckets of change that you are converting to dollar bills. See yourself taking $5, $10, and $20 bills and having them converted to $100 bills, just for sake of more efficient storage.
