Sizu Home › Calculators › Usage-Cost
Enter the figures from your bill, then press Calculate.
From the book — Chapter 2, “The Math of Usage.” Every metered bill is the same two pieces: a per-unit charge for what you used, plus a flat standing charge for every day you’re connected. Add them and you have the total — and a number you can hold the supplier’s figure up against.
Before tax/levies, which vary by region. Everything stays in your browser.