In the state of Alana Sophia cigarettes were selling for $8.09 per pack before a $0.38 per pack increase. Last year about 5.4 million packs of cigarettes were sold per month at $8.09 per pack. The price elasticity of demand for cigarette packs is -1.35. How much monthly revenue, in millions of dollars, will be produced from this new tax? (Report your answer to three decimal places). Please show all work!