Briefcase Ledger
— the UK's first AI-native general ledger — launches 5 October
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Mileage claim calculator
HMRC mileage claim calculator
The car
Ownership
Personal
Fuel
Diesel
Engine size
1,601–2,000cc
Tax year
2026/27 · 55p
Already toward 10,000
This journey
Date
15/09/2026
Purpose
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