I've dropped the "high dollar" caviar and started using Costco's brand. Same goes for champagne. And no more premium gas for the Lamborghini.

Just kidding. :D

I've been saving coins and $1 bills for years. At the end of the day, I set all my ones and coins aside. Every month or two, I roll the coins, wrap the ones, and deposit them in the bank. I save around $1,500 a year doing this.