I long ago left the old T-45 Power armor behind, and now schlep around the wasteland in by badass flamed out X-01 power armor. T-45 is for plebs. ThinkGeek has a sweet Fallout Power Helmet coin bank that will hold your quarters, but won’t hold caps because the slot is too thin.
It looks like it’s made of metal, but it’s actually painted vinyl. It is smaller than actual size too, measuring only 4.5″ tall. Still, it’s a good place to keep all that change I usually throw in my wife’s underwear drawer or toss on top of the dryer. If my house ever catches fire, there will be a huge hunk of metal coins in the laundry room.
It also has a coin release door so you won’t need to smash it when to need to buy a Dr. Pepper at the office vending machine. The bank sells for $19.99(USD) at ThinkGeek