In cell reference A2 is the value of 10 and so on.. You can also see that cell A7 has a formula entered in the formula bar of =A1. This has told excel that we want to return the value contained in cell A1.n cell reference A2 is the value of 10 and so on.. You can also see that cell A7 has a formula entered in the formula bar of =A1. This has told excel that we want to return the value contained in cell A1.
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Add an average of $11.34 per prescription for overhead -- the latest available figure, from 2012 -- and the pharmacy's cost is $12.23.Overhead is 93 percent of the cost.harmacy Costs. In May 2015, for example, a pharmacy's wholesale cost for simvastatin, a cholesterol-lowering drug, averaged 2.955 cents per 10 mg. pill, or just under 89 cents for a 30-day prescription.