They do make around 60 cents an hour, sometime less, sometimes more, but not by much. And not everyone in prison gets a job, they have waiting lists to get one. Paying them less than a dollar an hour is to, in some way, compensate for the fact that they are living rent and bill free off the taxpayers. It helps to fund the prison in whatever way they can by not having to hire outside workers to come in and do those jobs that the prisoners are doing. It may not do the best at truly compensating, but that is what they do. The pay they do get gets them the ability to buy their luxuries like cigarettes, coffee, playing cards, shoot...they can even special order electronics such as walkmans and televisions and headphones (all specially made clear ones that nothing can be hidden in). So, they have not only the basics provided for them, but the normal luxuries they might normally have on the outside. How is that punishment?