Tax season is stressful for a lot of small business owners. Most of that stress comes from trying to rebuild twelve months of activity in a few weeks. Missing receipts, mystery transactions and late forms all take time and can cost you deductions.
The fix isn't complicated. A few steady habits during the year turn tax prep into a review instead of a rescue. Here are seven that make the biggest difference.
1. Keep business and personal money separate
The IRS's own small business guidance says one of the first things you should do is open a business checking account and keep it separate from your personal account. It's also the single best time-saver.
When everything runs through one account, every transaction has to be sorted later. With separate accounts (and ideally a separate business credit card), your bank statements become a clean first draft of your books. If you do pay a business expense personally, record it right away as an owner contribution or reimbursement.
2. Reconcile every month
Reconciling means matching your books to your bank and credit card statements so the balances agree. Doing it monthly catches problems while they're still small and easy to remember: a duplicate charge, a missed deposit, a customer payment that bounced.
Say you reconcile in January and find a $300 software charge you don't recognize. You can dispute it that week. Find it the following March and it's much harder to sort out.
Set a recurring 30-minute block early each month. It's one of the cheapest forms of insurance a business can buy.
3. Categorize as you go
Use consistent categories that line up with your tax return, such as advertising, contract labor, rent, supplies, travel, meals, and vehicle costs. Most bookkeeping software lets you set rules so recurring transactions categorize themselves.
A few tips:
- Keep meals in their own category, since business meals are generally only 50% deductible.
- Track equipment and other large purchases separately, so they can be depreciated or expensed correctly.
- Use an "ask my accountant" category for anything unclear, instead of guessing.
4. Capture receipts, and keep them long enough
Supporting documents (receipts, invoices, deposit slips, canceled checks, credit card slips) are what prove your numbers if the IRS asks. Snap a photo when you get a receipt, and attach it to the transaction in your software. Electronic records are fine, as long as they're complete, accurate and accessible.
For meals, travel and vehicle use, note the business purpose and who was there. The IRS expects these records to be kept at or near the time of the expense.
How long to keep records
| Situation | Keep records for |
|---|---|
| Most returns | 3 years |
| You failed to report income that's more than 25% of the gross income shown | 6 years |
| You claim a loss from worthless securities or bad debt | 7 years |
| Employment tax records | At least 4 years after the tax is due or paid |
| Property and equipment | Until the limitation period expires for the year you dispose of it |
| No return filed, or a fraudulent return | Indefinitely |
Keep copies of your filed returns, too. Other parties, such as lenders or insurers, may require you to keep records longer.
5. Collect W-9s before you pay contractors
If you pay independent contractors, ask each one for a Form W-9 before the first payment. It gives you their legal name and taxpayer ID number, which you'll need for Form 1099-NEC. If a contractor doesn't provide a TIN, you may have to withhold backup withholding at 24%.
There's good news for 2026. For payments made after December 31, 2025, the 1099-NEC reporting threshold rose from $600 to $2,000 per recipient for the year. It will be adjusted for inflation starting in 2027. A few other points:
- Payments to corporations are generally not reportable, but payments for legal services are an exception.
- Payments you make by credit card or through a payment network are reported by the processor on Form 1099-K, not by you on a 1099-NEC.
- Form 1099-NEC is due to both the IRS and the contractor by January 31. In 2027, January 31 falls on a Sunday, so 2026 forms are due by Monday, February 1, 2027.
Track contractor totals in your books all year so you know who crosses the threshold.
6. Stay on top of payroll deposits
If you have employees, the federal income tax you withhold plus Social Security and Medicare taxes must be deposited electronically (for example, through EFTPS). Your deposit schedule depends on how much employment tax you reported during a lookback period:
- Monthly depositors ($50,000 or less in the lookback period) deposit by the 15th of the following month.
- Semiweekly depositors (more than $50,000) deposit by the Wednesday or Friday after each payday, depending on the day wages are paid.
- Next-day rule: if you accumulate $100,000 or more in employment taxes on any day, you must deposit by the next business day.
Late deposits trigger penalties that add up quickly. Many small businesses use a payroll service so deposits and quarterly Form 941 filings happen on time automatically.
7. Run a year-end close
A short checklist in December and January makes filing much smoother:
- Reconcile all bank, credit card and loan accounts through December 31.
- Review your "ask my accountant" items and fix any miscategorized transactions.
- List equipment and other assets bought during the year, with dates placed in service and receipts. (See our guide to maximizing small business deductions.)
- Confirm contractor totals and W-9s, and prepare 1099-NECs for anyone paid $2,000 or more in 2026.
- Prepare W-2s and the fourth-quarter Form 941.
- Total your estimated tax payments for the year (see who needs to pay estimated taxes).
- Run a profit and loss statement and a balance sheet, and compare them with last year's.
When it's worth getting help
If you're more than a couple of months behind on reconciliations, adding your first employees, or unsure which payments need a 1099, it often costs less to get help now than to untangle things at tax time. A bookkeeper can keep your books current all year and hand your tax preparer clean, organized numbers.
Our bookkeeping and payroll service handles monthly reconciliations, contractor reporting and payroll deposits. Book an appointment to talk it through. This article is general information, not advice for your specific situation.
Sources
- IRS Publication 583: Starting a Business and Keeping Records
- IRS: How long should I keep records?
- IRS Publication 463: Travel, Gift, and Car Expenses
- IRS: Instructions for Forms 1099-MISC and 1099-NEC
- IRS: Form 1099-NEC and independent contractors
- IRS Publication 1099: General Instructions for Certain Information Returns
- IRS Publication 15 (Circular E): Employer's Tax Guide
General information, not tax advice. Tax rules change and depend on your situation. Figures are for tax year 2026 unless noted; confirm current amounts at IRS.gov or talk to a Stellar Tax professional before acting.