trfahim/Electricity-Bill-Calculate ? reverse-engineered prompt

Build me a simple Python app that calculates monthly electricity bills for general households in Bangladesh.

It should ask the user for their electricity usage in kWh, calculate the base cost using the current per unit rate, then add 5% VAT automatically. After that, show a clear breakdown with the base amount, the VAT amount, and the final total bill.

Keep it easy to run from the command line, with clean input prompts and readable output. If you need the latest billing rate details, look them up online so the calculation matches current Bangladesh household pricing. Please make it simple, reliable, and beginner friendly, and include basic checks so it handles bad input without crashing.