Is can i write off my gas for work tax deductible?
TL;DR
Yes, gas expenses for work can be deductible if they are directly related to business activities. However, commuting costs from home to a regular place of business are not deductible.
Detailed Answer
Where to Put It on the Tax Form
Schedule C, Line 9 for car and truck expenses. If using Form 2106 for employee business expenses, it would be on Line 1.
Real World Example
A freelance graphic designer drives to meet clients and attend industry events. She logs 5,000 business miles in a year. Using the standard mileage rate (e.g., 65.5 cents per mile for 2023), she can deduct $3,275 (5,000 miles x $0.655) on her Schedule C.
Calculation Required
A calculation is required for this deduction.
To calculate the deduction, determine the total business miles driven and multiply by the IRS standard mileage rate. Alternatively, calculate the business-use percentage of total vehicle expenses, including gas, and apply that percentage to the total gas expenses.
Audit Risk & Documentation Tips
Moderate audit risk. Keep a detailed mileage log showing dates, business purpose, and miles driven. Retain all receipts for gas purchases and any other vehicle-related expenses. Use apps or spreadsheets to track mileage accurately.
IRS Reference
IRS Pub 463
Relevant Industries
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Disclaimer: This is for informational purposes only and should not be construed as tax or legal advice. Always consult your tax advisor.
Page created on July 15, 2025