Mileage Deduction Calculator 2026: IRS Tax Savings for Reseller Driving
Calculate reseller tax savings with IRS 2026 split-year rates: 72.5¢ Jan-Jun and 76¢ Jul-Dec. Track sourcing and shipping trips. Free calculator included.
What this tool helps you do
Calculate reseller tax savings with IRS 2026 split-year rates: 72.5¢ Jan-Jun and 76¢ Jul-Dec. Track sourcing and shipping trips.
Interactive inputs and calculations load after the app boots. Use this prerendered preview to understand what the tool covers before opening the live experience.
Best for
- mileage deduction calculator
- irs mileage rate 2026
- reseller mileage tracking
- tax deduction driving
- thrift store mileage
2026 reseller mileage deduction workflow
Use the mileage deduction calculator to estimate the standard mileage deduction for sourcing, shipping, storage, supply, and local-sale trips tied to a reseller business. For 2026, the tool splits business miles between the IRS Jan-Jun and Jul-Dec business rates.
The calculator is not a substitute for a mileage log. The useful workflow is to estimate annual miles here, then keep trip-level records with date, destination, business purpose, and miles driven.
The output estimates deduction and tax savings using the selected marginal bracket plus a self-employment-tax savings scenario. Actual tax treatment can vary with vehicle method, business use, commuting rules, and personal facts.
- Use 72.5 cents per business mile for Jan. 1-Jun. 30, 2026.
- Use 76 cents per business mile for Jul. 1-Dec. 31, 2026.
- Split 2026 miles by date instead of applying one blended rate to the whole year.
- Keep records for sourcing runs, package drop-offs, storage visits, supply pickups, and local buyer/seller meetups.
Inputs a reseller actually has
| Input | Where it comes from | Risk prevented |
|---|---|---|
| Trips per week and round-trip miles | Calendar, mileage app, odometer notes, or route history. | Prevents guessing annual miles from memory. |
| Business-use percentage | Total vehicle use compared with documented resale trips. | Prevents overclaiming personal or commuting miles. |
| Jan-Jun vs Jul-Dec split | Trip dates in the mileage log. | Prevents applying the wrong 2026 rate. |
| Tax bracket | Planning estimate from current tax situation. | Prevents confusing deduction amount with tax dollars saved. |
IRS sources checked Aug. 6, 2026
IRS standard mileage rates
Official IRS table listing 2026 business standard mileage rates, including the mid-year change.
IRS Topic 510 business use of car
Official IRS overview of business use of a car and standard mileage method context.
IRS Publication 463
Official IRS publication for travel, gift, and car expense recordkeeping context.
Frequently Asked Questions
How does the mileage deduction calculator work?
Enter your total business miles driven for reselling — thrift store runs, estate sales, post office trips, and bank deposits. The calculator applies the current IRS standard mileage rate to compute your total deduction, then shows how that deduction reduces your taxable net income and estimates the actual tax dollars saved based on your effective tax rate.
What is the IRS standard mileage rate for resellers in 2026?
IRS lists two 2026 business mileage rates: 72.5 cents per mile from January 1 through June 30, 2026 and 76 cents per mile from July 1 through December 31, 2026. A reseller should split the mileage log by date range if using the standard mileage method. At 10,000 business miles in the second half of 2026, the deduction is $7,600 before applying the tax-rate savings estimate.
Which reseller driving trips qualify for the mileage deduction?
Qualifying trips include sourcing runs to thrift stores, Goodwill outlets, garage sales, estate sales, and auctions; shipping runs to the post office or UPS/FedEx; supply pickups; and drives to meet Facebook Marketplace buyers or sellers. Commuting from home to a fixed business location does not qualify. Home-based resellers may be able to deduct documented business-purpose driving, but commuting and personal portions are not deductible.
Should resellers use standard mileage or actual vehicle expenses?
Most resellers benefit more from standard mileage: it is simpler and generally produces a higher deduction without tracking gas, insurance, and maintenance separately. You must elect standard mileage in the vehicle's first year of business use to retain the option later. High-mileage resellers with newer, fuel-efficient vehicles should calculate both methods in year one to compare.
How do I track mileage for reseller taxes without an app?
The IRS requires a mileage log showing date, destination, business purpose, and miles for each trip. A simple spreadsheet updated after each run satisfies this requirement. Dedicated apps like MileIQ, Everlance, or TripLog auto-track and categorize trips. Reconstructing a full year from memory at tax time is risky, often underestimates true miles, and draws scrutiny in an audit.
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