Electric Tariff Test: Can You Calculate an Energy Bill?

P3 Cost Analysts / Utility / June 13, 2019

Understanding your electric tariff is paramount to knowing how to calculate your electric bill. And calculating your electric bill is not as easy as multiplying your kWh rate * your usage.

We’ve posted a Duke energy tariff below and sample invoice. See if you can figure out what the total billed amount should be. The below information is all you need to arrive at the correct answer. The answer is posted at the bottom of the post, (no peeking).

North Carolina Industrial Service Tariff
Duke Energy Invoice

Click here to see the correct amount you should have calculated.  

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