ClueLuma

Total electricity bill calculator

Combine energy, billed demand, fixed costs and specified adjustments; tax only the defined taxable items.

Bill=Customer charge+Energy charge+Demand charge+Adjustments+Taxes\text{Bill} = \text{Customer charge} + \text{Energy charge} + \text{Demand charge} + \text{Adjustments} + \text{Taxes}

Calculator

Enter the values you know and leave one box empty. Calculate finds the empty one, the result or any input.

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Worked example

Given

  • Customer charge\text{Customer charge} = 48 $
  • Energy charge\text{Energy charge} = 4,300 $
  • Demand charge\text{Demand charge} = 2,700 $
  • Adjustments\text{Adjustments} = 120 $
  • Taxes\text{Taxes} = 320 $
Bill=48+4300+2700+120+320=7,488\text{Bill} = 48 + 4300 + 2700 + 120 + 320 = 7{,}488

Symbols and units

SymbolMeaningUnit
Bill\text{Bill}total billed cost$
Customer charge\text{Customer charge}fixed monthly charge$
Energy charge\text{Energy charge}kWh × energy rate$
Demand charge\text{Demand charge}billing kW × demand rate$
Adjustments\text{Adjustments}fuel, PF and other specified items$
Taxes\text{Taxes}tax on defined taxable base$

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Results are estimates for study and screening. Check the inputs, units and assumptions before you use them for design, billing or contract decisions.