Closing entries aren't the sexiest part of accounting. Nobody puts them on their LinkedIn highlight reel. But skip them — or rush them — and your financial statements become fiction.
June 30 is a weird cutoff. Half the year is gone. The other half is a question mark. If your fiscal year ends June 30, this isn't just a month-end. It's the year-end. And if it's just a quarter-end? Still matters. The entries you post on July 1st depend entirely on what you did on June 30th And that's really what it comes down to..
Let's walk through what actually happens, what goes wrong, and what the smart accountants do differently.
What Are Closing Entries, Really
Textbook definition: journal entries that transfer temporary account balances to permanent accounts. On top of that, revenue, expenses, dividends — gone. Retained earnings — updated. Clean slate for the next period Took long enough..
In practice? It's the moment you decide what the year actually looked like.
Every account in your chart of accounts falls into one of two buckets. Permanent accounts — assets, liabilities, equity — carry forward. They tell the story of where you stand. Temporary accounts — revenue, expenses, gains, losses, dividends — tell the story of what happened this period. Closing entries move that story into retained earnings so the temporary accounts can start fresh at zero.
The Four Classic Entries
You learned this in Accounting 101. And you probably haven't thought about the mechanics since. But the mechanics matter when something breaks The details matter here. But it adds up..
First entry: close revenue accounts. Debit every revenue account for its balance. Credit Income Summary. All of them. Sales revenue, service revenue, interest income, that weird one-time gain from selling the old delivery van — every credit balance in a revenue account gets zeroed out.
Second entry: close expense accounts. Credit every expense account. Debit Income Summary. Rent, salaries, depreciation, office supplies, the coffee budget — every debit balance goes to zero Small thing, real impact..
Third entry: close Income Summary. Now Income Summary has a balance. If credits exceeded debits, you have net income — debit Income Summary, credit Retained Earnings. If debits won, you have a net loss — credit Income Summary, debit Retained Earnings.
Fourth entry: close dividends (or withdrawals). Debit Retained Earnings. Credit Dividends. Owner took money out? It reduces retained earnings. Period Easy to understand, harder to ignore..
That's the textbook version. Real life has more steps.
Why June 30 Changes Everything
December 31 gets all the attention. But June 30? That said, tax planning. Even so, june 30 is quiper. Year-end bonuses. Day to day, holiday schedules. And that's dangerous.
Fiscal Year-End vs. Calendar Quarter
If your fiscal year ends June 30, this is your year-end. The closing entries you post this week become the opening balances your auditors will test in September. Practically speaking, audit prep starts now. Tax returns follow. Mistakes here don't just affect July — they affect the entire next fiscal year.
If June 30 is just a quarter-end, the stakes are lower but the sloppiness is higher. "It's only a quarter" is how material misstatements hide for two quarters before someone notices.
The Mid-Year Cutoff Problem
June 30 sits in a weird spot operationally. In practice, the cutoff — deciding what belongs in June vs. Key approvers are out. Still, summer vacations start. In practice, bank reconciliations get delayed. On top of that, vendors send invoices late because their accountants are on vacation. July — gets messy.
Revenue recognition is the big one. Worth adding: the answer changes your revenue by thousands. In practice, did that service finish on June 28 or July 2? Did the goods ship FOB shipping point on June 30 but arrive July 3? Maybe millions.
Expense cutoff is just as bad. That's why that invoice dated June 25 for services through July 15? Part June, part July. Accrue it. Think about it: the utility bill that covers May 15 to June 15 but arrives July 10? Every time.
How the Closing Process Actually Works
Textbooks show four entries. A real close has forty steps. Here's what a competent controller actually does between June 30 and when they lock the period.
Step 1: Subledger Reconciliation (Before You Even Think About Closing)
Accounts receivable subledger must tie to the GL control account. Post the correcting entry. 01, stop. Same for AP, inventory, fixed assets. If your AR aging doesn't match the GL by even $0.Now, find it. Then start closing It's one of those things that adds up..
We're talking about where June 30 hurts. Your AR clerk is at the beach. The AP specialist left at 2 PM on Friday. You're the one matching subledgers at 8 PM on Sunday It's one of those things that adds up..
Step 2: Accruals and Deferrals — The Real Work
This isn't one entry. It's twenty It's one of those things that adds up..
Accrued expenses: Wages earned but unpaid through June 30. Interest on debt. Utilities. Property tax (six months' worth if you pay annually in December). Commissions. Bonuses if you accrue them monthly Which is the point..
Prepaid expenses: That insurance payment in January covered January through June. June's portion is expense. The rest stays prepaid. Same for rent, software subscriptions, maintenance contracts.
Accrued revenue: Work done but not billed. Milestone payments earned but not invoiced. Interest income earned but not received Worth knowing..
Deferred revenue: Cash collected in June for July services. That's a liability, not revenue. Move it Small thing, real impact. And it works..
Each of these needs a journal entry. Consider this: each needs supporting documentation. Each needs a reviewer who isn't the preparer The details matter here..
Step 3: Reclass Entries
Current portion of long-term debt. Do it now. Practically speaking, that 5-year loan? The principal due in the next 12 months moves from long-term to current liability. Auditors will check Worth knowing..
Same for current portion of capital leases, deferred revenue, any liability with a split classification.
Step 4: Inventory and Cost of Goods Sold
If you're perpetual, your COGS posts with every sale. But does it match? Run the rollforward. Consider this: beginning inventory + purchases - ending inventory = COGS. So compare to what posted. The difference is your adjustment — shrinkage, obsolescence, posting errors, standard cost variance Still holds up..
Physical count was June 28? Worth adding: great. But what moved between June 28 and June 30? In-transit? Consignment? Bill-and-hold? Cutoff matters more than the count date.
Step 5: Fixed Assets and Depreciation
Run depreciation for June. On top of that, all assets. In real terms, including the ones you acquired mid-month (half-month convention? Now, full month? But your policy decides). Including the ones you disposed of — stop depreciation at disposal date, not month-end.
Capitalize the June additions. Record gain/loss. Plus, expense the June disposals. Update the subledger. Tie to GL.
Step 6: Intercompany Eliminations
If you consolidate, June 30 means eliminating intercompany revenue, expenses, receivables, payables, profit in inventory. The elimination entries post to the consolidation layer — not the legal entity books. But someone has to prepare them. And the counterparties have to agree on the amounts Not complicated — just consistent..
June 30 intercompany calls are the worst. Still, three entities. Because of that, two time zones. One person on PTO.
Step 7: The Actual Closing Entries
Now — now — you post the four textbook entries. But expanded Simple, but easy to overlook..
Close each revenue account individually. On top of that, not one lump "Revenue" credit. Your auditors want to see Sales closed to Income Summary. Service Revenue closed to Income Summary. Interest Income closed to Income Summary. Same for expenses Nothing fancy..
Why? Still, because if something's wrong, you need to know which account. "Revenue is off by $47K" is useless.
Close each expense account to Income Summary. That's why salaries Expense, Utilities Expense, Office Supplies Expense — each one gets its own debit. When you close Income Summary to Retained Earnings, you'll see exactly what drove that balance No workaround needed..
Then close balances forward. Dividends, draws, prior period adjustments — they all get closed to Retained Earnings before you start the new period.
Step 8: Post-Closing Review
Someone who didn't prepare any of this reviews it all. Practically speaking, they verify cutoff procedures. They check journal entries against source documents. They confirm intercompany balances netted properly Surprisingly effective..
They look for red flags: unusual account balances, missing documentation, unapproved adjustments. This reviewer might be a senior accountant, controller, or external auditor depending on your structure.
They sign off. You close the books.
Common Closing Pitfalls
Timing mismatches: Revenue recognized but cash not received creates deferred revenue. Expense incurred but invoice not received creates accrued liability. These aren't errors — they're normal accounting. But they require entries.
Cutoff failures: June sales shipped July 1st but billed in June. June expenses paid in July. Without proper cutoff testing, you'll misstate both periods No workaround needed..
Classification drift: Long-term liabilities treated as current. Revenue treated as cash. These compound over time and destroy credibility Less friction, more output..
Missing documentation: Journal entries without support. Accruals without calculations. Deferred revenue without contracts. Auditors will reject these.
The Bigger Picture
Month-end close isn't administrative busywork. Also, it's your financial statement's foundation. Every adjustment, every reclass, every elimination builds the numbers stakeholders rely on.
Get this right consistently, and your financials become a strategic asset. Get it wrong, and no amount of management reporting can save credibility.
The process demands discipline, documentation, and distributed responsibility. But when executed properly, it provides clarity in an inherently complex system.
That's the goal: not perfection, but defensible accuracy Small thing, real impact..
