Cash vs. Accrual Accounting: Which Method Should Your Small Business Use?
The difference between cash and accrual accounting, the pros and cons of each, and how to choose the right one for your business.
In this article
Last updated: May 27, 2026 · Reading time: 7 minutes
Cash-basis accounting records income when money lands and expenses when money leaves — simple, matches your bank account, and is what most small service businesses should use. Accrual accounting records income when it's earned and expenses when they're incurred (even if cash hasn't moved) — more accurate for businesses with inventory, large receivables, or revenue over $30 million (the 2026 IRS threshold that forces accrual). For most solo and small businesses, cash basis is the right choice.
The core difference in one example
Say you finish a $2,000 job on December 28, send the invoice that day, and the customer pays on January 10.
| Method | When is the $2,000 income recorded? | Taxed in which year? |
|---|---|---|
| Cash basis | January 10 (when paid) | Next year |
| Accrual basis | December 28 (when earned) | This year |
Same money, different timing. That timing difference is the whole debate.
Cash basis: pros and cons
| Pros | Cons |
|---|---|
| Simple — mirrors your bank account | Can hide upcoming bills you've incurred but not paid |
| You're taxed only on money actually received | Doesn't show money owed to you (receivables) |
| Easy cash-flow management | Less accurate picture of long-term profitability |
| Lets you time income/expenses near year-end | Not allowed above the IRS revenue threshold or with inventory in some cases |
Accrual basis: pros and cons
| Pros | Cons |
|---|---|
| Accurate match of revenue to the period it was earned | More complex — needs receivables and payables tracking |
| Better for forecasting and lender/investor reporting | You can owe tax on income you haven't collected yet |
| Required above the IRS threshold and for many inventory businesses | Usually needs bookkeeping software or a bookkeeper |
Which should your business use?
Use cash basis if you…
- Are a solo operator, freelancer, contractor, or small service business
- Don't carry significant inventory
- Have revenue well under the IRS threshold ($30M for 2026)
- Want the simplest possible books
Use accrual basis if you…
- Carry inventory you buy and resell
- Have large amounts of money owed to you at any given time
- Are seeking a bank loan or investors who expect accrual statements
- Exceed the IRS revenue threshold (then it's mandatory)
Can you switch later?
Yes. You choose your method on your first tax return. Changing it afterward generally requires filing IRS Form 3115 (Application for Change in Accounting Method). It's doable, but it's paperwork — so it's worth picking the right method early. Most small businesses correctly start on cash basis and only move to accrual when growth forces it.
Frequently asked questions
Is cash or accrual better for a small business?
For most solo and small service businesses, cash basis is better because it's simpler and you're taxed only on money you've actually received. Accrual becomes better — or mandatory — as you add inventory, carry large receivables, or grow past the IRS revenue threshold.
What is the IRS revenue threshold for accrual accounting in 2026?
For 2026, businesses with average annual gross receipts above $30 million over the prior three years are generally required to use accrual accounting. Verify the current figure at IRS.gov, as it's indexed for inflation.
Does the accounting method affect how much tax I pay?
It doesn't change your total tax over the life of the business — it changes the timing of when income and expenses land. Cash basis can let you defer income or accelerate expenses near year-end to shift tax between years.
Which method do most invoicing apps use?
Most small business invoicing and expense apps default to cash-basis reporting because that's what their target users need. Some also let you view accrual-style accounts-receivable totals (money owed to you) separately.
Daily Invoice Maker tracks income when it's paid, logs expenses with an AI receipt scanner, and shows you both your cash profit and what customers still owe you. Tax-ready exports for your CPA. $149.95 lifetime or $5.95/month.
See the dashboard →This article is general educational information, not tax, legal, or accounting advice. Tax figures change every year — verify current numbers at IRS.gov and consult a licensed accountant for your specific situation.
Run a service business?
Daily Invoice Maker handles invoices, estimates, expenses, route maps, agreements, and tax reports — offline, on Windows + Android. Free demo, lifetime license available.
Download free →