AI Answer

Should I use cash or accrual accounting?

The practical difference between cash and accrual, when accrual is required, and how the same month looks under both methods.

The short answer

  • Cash basis records money when it moves. Accrual records revenue when earned and expenses when incurred.
  • Cash is simpler and matches your bank account. Accrual is more accurate about whether a month made money.
  • If you carry inventory or invoice on terms, cash basis will regularly tell you the opposite of the truth.
  • Accrual is generally required above the IRS gross receipts threshold, and many lenders want it well below that.
  • You can run accrual books for management and let your CPA convert to cash for the tax return.

The difference in one sentence each

Cash basis answers how much money moved this month. Accrual answers how much of this month's work made money. Owners get in trouble by asking the second question of a cash-basis report.

When cash basis is the right call

Cash basis is better when it is accurate enough, because simple books get maintained and complex ones get abandoned.

  • Service business with no inventory
  • Paid at time of service or within days
  • Few outstanding invoices at month end
  • No significant prepaid expenses or deposits held

When you need accrual

Once timing gaps exist between doing the work and getting paid, cash basis describes your bank's schedule rather than your business.

  • You hold inventory
  • You invoice on net 30 or longer
  • You take deposits or retainers before doing work
  • A lender, investor or buyer needs reliable statements
  • You run job or project work spanning months

Switching methods

Changing your tax accounting method generally requires filing with the IRS, so decide it with your CPA. Changing management reporting is free — run accrual internally today while the return stays on cash.

How LedgerDude handles it

We keep the books so both views exist: accrual for management reporting and cash for your tax preparer, with the executive summary explaining when the two disagree.

The same March, under both methods

Work completed and invoiced in March
$78,000
Cash collected in March
$41,000
Materials bought in February for March jobs
$29,000
Materials paid for in March
$12,000
Cash-basis profit
$29,000
Accrual-basis profit
$49,000

What this tells you: Cash basis made a strong month look mediocre. In another month the distortion runs the other way, which is why job-based businesses need accrual.

What you see inside LedgerDude

This is the page you get each month once your books are closed — the numbers behind every answer on this site.

LedgerDude client dashboard showing monthly income, expenses, cash on hand and open questions
The client dashboard, updated as your books are closed each month.

Real example

A profitable month that was actually a loss

Where they started: A remodeling contractor reported a $62,000 cash-basis profit month, driven by two large customer deposits, and took a distribution against it.

What we did: We moved management reporting to accrual, recorded deposits as a liability until work was performed, matched materials to jobs, and added work-in-progress tracking.

How it ended up: The same month restated to a $9,000 loss. The owner changed the deposit policy and repriced two job types that had been losing money for a year.

$62,000

Cash-basis reported profit

-$9,000

Accrual-basis result

2

Job types repriced

18% to 27%

Gross margin 6 months later

I was celebrating deposits. Accrual showed me I was celebrating money I still owed in labor.
Owner, remodeling contractor

In one sentence

Use cash basis if you are small, service-based and paid quickly. Use accrual if you hold inventory, invoice on terms, or need a lender to trust the numbers.

Questions people ask

Which one does the IRS require?

Many small businesses may use cash basis, but accrual is generally required above the IRS gross receipts threshold and in certain inventory situations. Confirm with your CPA.

Can I use both?

Yes: accrual for internal management reporting and cash for the tax return. Properly maintained books support both.

Does accrual cost more to maintain?

Slightly, because receivables, payables and deferred revenue must be tracked. It is small next to the cost of misreading a month.

Which do lenders want?

Accrual, nearly always, because it shows earned revenue and real obligations.

Keep reading

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