Business travel records should explain the trip and the costs, not merely show that a card was charged. Keep the dates, destination, business purpose and supporting documents requested by your adviser. Eligibility, limitations and current-year rates are tax decisions; this guide does not promise that every trip or meal is deductible.
Practical records guidance · Updated October 8, 2026 · Fictional examples
Make the records make sense.
Document the business context
A hotel or restaurant name does not establish business purpose. Identify the work, meeting or activity involved and the relevant people where required. Separate personal extensions and mixed costs so the preparer can assess their treatment.
Keep methods and years clear
Vehicle, travel and meal rules can differ, and year-specific rates may change. Retain the applicable logs and adviser-approved method rather than applying an old rate from a previous-year spreadsheet. Reimbursements also need connection to the original expense.
Check before you close.
Record trip dates, destination, business purpose and the relevant activity.
Keep invoices, receipts and payment evidence for the costs being reviewed.
Identify personal components, reimbursements and shared or mixed expenses.
Ask the preparer for the applicable method, current-year rules and required evidence.
Illustrative example · Fictional data
Follow the business event.
Illustrative issue: a four-night trip includes two nights for a client visit and two nights added for a vacation. The entire hotel charge should not be automatically categorized as fully deductible business travel. Supply the dates and purpose so the preparer can assess allocation and eligibility.
Questions before you get started.
Can the bank description prove a business meal?
Not on its own. Business context and supporting details may be needed in addition to payment evidence.
Can you give a universal mileage rate here?
This guide deliberately avoids a stale rate. Check the current official guidance and adviser-approved method for the specific tax year.