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Jay PadimalaFebruary 20267 min read
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How to Scan Receipts for Tax Deductions (Phone Camera to PDF)

Digitize business receipts for tax deductions using your phone camera.

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Access and pricing

Supported tools include 5 free on-device uses per day, shared across eligible tools. On compatible devices, guest access needs no sign-in. Signed-in users also get 5 daily eligible on-device uses. AI and cloud processing use credits separately.

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Starter costs $6.99/month and includes 250 credits at each paid renewal plus unlimited eligible local processing. Unused credits roll over. The $2.99 Day Pass covers 24 hours of eligible local processing; AI and cloud credits are separate.

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Pricing

Access and pricing updated October 30, 2026. This editorial update does not indicate a new test run.

Which Receipts Should You Scan for Taxes?

Not every receipt matters for taxes, but the ones that do can save you significant money. Focus on these categories:

Business meals & entertainment

Client lunches, team dinners, and business-related meals are 50% deductible (some meals are 100% through 2025). Keep the receipt and note who attended and the business purpose.

Home office expenses

Office supplies, furniture, computer equipment, and internet bills for your home office. Self-employed individuals can deduct the business-use percentage.

Charitable donations

Cash and non-cash donations to qualified 501(c)(3) organizations. For donations over $250, you need a written acknowledgment from the charity.

Medical expenses

Out-of-pocket medical and dental costs exceeding 7.5% of your AGI are deductible if you itemize. Prescription receipts, copays, and medical equipment all qualify.

Vehicle & mileage

Gas receipts, maintenance, tolls, and parking for business use. If you use the standard mileage rate, keep a mileage log. If you use actual expenses, keep every receipt.

IRS Substantiation Requirements

The IRS has specific rules about what counts as adequate documentation for tax deductions. Understanding these now saves headaches during an audit:

  • •Under $75 — Receipts are not strictly required for expenses under $75 (except lodging), but having them is strongly recommended.
  • •$75 and over — A receipt or other documentary evidence is required. The IRS wants to see the amount, date, place, and business purpose.
  • •Digital copies are accepted — The IRS accepts scanned and photographed receipts as valid documentation, as long as they are legible and contain all required information.
  • •Retention period — Keep tax records for at least 3 years from the filing date. If you underreport income by more than 25%, the IRS has 6 years to audit you.

Thermal receipts fade fast: Receipts from gas stations, restaurants, and retail stores printed on thermal paper can become completely illegible within 6-12 months. Scan them as soon as possible after the transaction.

Step-by-Step: Scan Receipts to PDF

  1. 1

    Open the Receipt Scanner

    Go to the Receipt Scanner on MiOffice from your phone or desktop.

  2. 2

    Position and capture

    Point your camera at the receipt on a flat, contrasting surface. The scanner automatically detects the edges and crops the image. Make sure the entire receipt is visible, including the date, vendor name, and total amount.

  3. 3

    Batch scan multiple receipts

    Have a stack of receipts? Use batch mode to scan them one after another. Each receipt becomes a separate page in your final PDF.

  4. 4

    Export as PDF

    Save your scanned receipts as a single PDF. The scanner applies automatic enhancement to make text sharp and readable, even if the original receipt is faded.

  5. 5

    Organize by category

    Create separate PDFs for each expense category (meals, office supplies, travel, etc.). This makes it easy to total up deductions and provide documentation if needed.

Tips for Better Receipt Scans

Good lighting

Natural light or a bright overhead light. Avoid shadows across the receipt text.

Flat surface

Place the receipt on a dark, flat surface. The contrast helps edge detection work accurately.

Steady hands

Hold the phone parallel to the receipt. Angled shots can make text harder to read after processing.

Scan same day

Thermal receipts start fading immediately. Make it a habit to scan receipts the day you get them.

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Jay Padimala

CEO & Founder

Jay Padimala is CEO and Founder of MiOffice, a product of JSVV SOLS LLC.

View all posts by Jay Padimala