I don't often succumb to the temptation that is the ice cream man, much as I love a 99 I'm not fond of taking out a bank loan in order to treat the family!
As mum to 6, you can imagine it was an expensive treat, instead we used to go to the nearest supermarket, or even corner shop, and buy a box full, usually for a couple of quid. Any leftovers we would offer to the first deserving looking child.
Our new estate is visited daily by an icecream van, but we've discovered the beauty of a 50p cone. And there are only four children in residence so it's an affordable treat all of a sudden!