UK Model Y Company Car Calculator

Inputs

BCH and Used scenarios are independent for term, mileage, and operating assumptions. Tax assumptions remain shared.

Corporation tax % Employee tax % P11D/list price (£) Class 1A NIC % BiK year 1 % BiK year 2 % BiK year 3 % Lease VAT rate % VAT recoverable on lease %

BCH Contract

Term (years) Annual mileage BCH monthly ex VAT (£) Initial rentals (months)

BCH Running Costs

BCH insurance (annual £) BCH maintenance (annual £) BCH home charging share % BCH VED annual (£)

Used Cash Purchase

Term (years) Annual mileage Used purchase (£) Used resale (£) Used WDA %

Used Running Costs

Used insurance (annual £) Used maintenance (annual £) Used home charging share % Used VED annual (£)

Home charging cost p/kWh Public charging cost p/kWh Vehicle efficiency (miles/kWh)

Headline Result

BCH combined cost (period)

Used combined cost (period)

Annualized difference (BCH - Used)

Per-mile difference (BCH - Used)

Detailed Results

Metric	BCH	Used buy/sell

Detailed Financial Sheet

Factor	BCH	Used buy/sell	BCH - Used