You have outgrown your accounting setup when it can no longer answer a question your business actually needs answered. Not when it feels dated, and not when a competitor’s ad makes it sound behind. Below are eight specific failures, each of which points at a different missing capability. Two or three of these is normal for a growing business. Five or more means the setup is holding the business back rather than recording it.
1. Closing the month takes more than a week
A close that runs into the third week is not a discipline problem. It is a signal that too much of the work is manual: settlements broken apart by hand, inventory counted by hand, journal entries built in a spreadsheet and typed in.
The cost is not the hours. It is that decisions get made on stale information. A seller looking at August numbers in late September is making September buying decisions blind.
2. Nobody can produce a current balance sheet
Profit and loss statements get attention because they feel like the scoreboard. The balance sheet is what a lender, a buyer, or an accountant reads first, because it is where inventory, payables and owner draws live.
If the honest answer to “what is the balance sheet as of last month end” is that someone would need a few days to build one, the setup is a reporting tool rather than an accounting system.
3. Cost of goods sold is a percentage rather than a calculation
Plenty of sellers run with a COGS estimate: a flat percentage of revenue applied across the board. It is quick and it is wrong at the item level, which is the level where purchasing decisions happen.
Real cost of goods sold carries landed cost through to the specific unit sold, including freight, duties and inbound fees. Without that, a seller cannot tell a 40 percent margin product from a 12 percent margin product, and will keep reordering both.
4. Your marketplace deposits and your ledger disagree
A marketplace payout is net. Gross sales arrive with referral fees, fulfillment fees, storage, advertising, refunds and reserve movements already removed. Recording the deposit as income understates revenue by everything the marketplace took first, and the books still balance, which is what makes it dangerous.
If reconciling a settlement to the bank takes an afternoon and produces an unexplained difference that gets plugged, that is the setup telling you it cannot handle marketplace revenue.
5. You have added a channel and the reporting did not follow
The first channel is easy. The third is where setups break. Each marketplace reports differently, settles on a different cycle, and treats fees, taxes and refunds in its own format.
A seller on Amazon, Shopify, Walmart, TikTok Shop and eBay needs those five streams landing in one ledger on consistent rules. Tools built for this, including ConnectBooks, exist because the consolidation step is where hand-built systems stop scaling.
6. Inventory value is a guess
Inventory is usually the largest asset on an ecommerce balance sheet and the one that swings profit hardest. If the closing figure comes from a count plus an assumption rather than from a system, then cost of goods sold is approximate, gross margin is approximate, and the tax position is approximate.
The second-order cost is worse. Amazon charges standard-size monthly inventory storage at $0.87 per cubic foot from January through September and $2.40 per cubic foot from October through December, with an aged inventory surcharge beginning at 181 days, according to Amazon’s Seller Central storage fee documentation. A system that tracks inventory by age lets you act before those charges land. A spreadsheet tells you afterward.
7. Your financial records live only inside one vendor
Bench Accounting shut down abruptly on December 27, 2024, and was acquired by Employer.com three days later, as GeekWire reported at the time. Customers eventually got continued access and a transition path, but for several weeks thousands of businesses did not know whether they could retrieve their own history.
That episode is the argument for export discipline, not an argument against any particular vendor. The obligation to keep supporting records sits with the business. The retention periods in the IRS recordkeeping guidance for small businesses run longer than most sellers expect, and no vendor has agreed to be around that long. If you cannot export a complete backup today, the setup has a single point of failure.
8. You are making decisions from a report nobody trusts
This is the one that gets dismissed and matters most. Ask the person who runs purchasing whether they believe the margin report. If the answer involves a caveat, a separate spreadsheet, or “roughly,” then the accounting system is producing output that is not being used.
Books that nobody trusts cost the same to maintain as books that get used. The difference is entirely in whether the underlying data is complete enough to be believed.
How to read your own score
None of these eight items individually justifies a migration. Migrations cost real time, break in predictable ways, and are worth doing only when the destination solves something specific.
Items 1, 2 and 8 point at a system that is under-built for the business size. Items 3, 4 and 6 point at missing inventory and settlement handling. Item 5 points at channel coverage. Item 7 points at operational risk regardless of which system you use, and is the only one on this list you can fix this afternoon by exporting everything you have.
If you counted five or more, the next step is not shopping. It is writing down which two questions the business needs answered that it currently cannot answer, then evaluating options against those two questions only. Feature lists are long and most of the features will not matter. The two questions will.