The Sale Price Is Not the Number That Matters. What's Left After the Split Is.

How the Selling Entity's Structure Changes the Answer

C Corporations

A C corporation that sells its assets is taxed at the corporate level on the gain. When the proceeds come out to the shareholders, they are taxed again on the distribution. That double layer is real and can be significant. It is one of the reasons buyers prefer an asset purchase and sellers of C corporations push hard for a stock sale.

S Corporations and Built-In Gain

An S corporation generally avoids that second layer of tax, because the income passes through to the owners and is taxed once. However, a corporation that converted from C to S status can still carry built-in gain exposure for a period after the election. Whether that window has passed is a factual question that depends on when the conversion happened and what the assets were worth at that time.

Partnerships and Multi-Member LLCs

A partnership or multi-member LLC selling assets has to deal with the portion of the price tied to receivables, inventory, and property that has been depreciated below its original cost. That portion is treated as ordinary income to the selling partner rather than capital gain, regardless of how the rest of the deal is taxed. The calculation runs partner by partner and depends on each owner's share and basis.

Single-Member LLCs and Sole Proprietorships

A single-member LLC and a sole proprietorship are both treated as selling the underlying assets directly. There is no entity-level transaction to separate from the owner's return. The tax follows the asset-by-asset allocation, and the owner reports it all on their individual return for the year the deal closes.

The General Principle

Each of these treatments reflects the general rule under current law. The specific result in any transaction depends on the facts of that deal — the entity's history, the owner's basis, how the price is allocated, and what elections have been made over the years. None of this is worked out at filing. It is worked out before the contract is signed.

How the Price Gets Split — and Why Each Bucket Matters

Purchase price allocation is where most of the tax outcome is actually decided, and it is the part of a small business transaction that almost nobody explains to the owner before closing. For tax purposes, the sale price is not one number. It gets assigned across the assets in a defined order, and each category is taxed differently on both sides of the deal.

Equipment and Tangible Assets

Money assigned to equipment and other tangible property gives the buyer fast deductions through depreciation. For the seller, it triggers recapture. If the equipment has been depreciated over the years, the IRS recaptures those deductions and taxes that portion of the price as ordinary income, up to the amount already claimed. A business that has written off trucks, trailers, and heavy equipment over many years can owe far more than a capital gain calculation on the headline number would suggest. This is where construction trades owners often get surprised — the depreciation that lowered the tax bill every year comes back when the business sells.

Non-Compete Agreements

Money assigned to a non-compete agreement is ordinary income to the seller and a deduction for the buyer that is spread over the life of the agreement. Because ordinary income rates are higher than capital gain rates, a seller generally wants as little of the price as possible assigned here. A buyer generally wants more, because the deduction is taken faster than goodwill. That tension is real and it is negotiable.

Goodwill and Going-Concern Value

Whatever is left after the tangible assets and the non-compete are priced goes to goodwill and going-concern value. For the seller, goodwill is usually taxed at long-term capital gain rates, which makes it the most favorable bucket. For the buyer, goodwill is amortized over fifteen years, which is a slow write-off. Both sides report the same allocation to the IRS on the same form — a seller cannot report one split while the buyer reports another. An owner who signs an allocation without thinking through what each line costs them can lose more to the split than to the headline price.

The Allocation Is a Term of the Deal

The allocation is not a form filled out after closing. It is a negotiated term in the purchase agreement, and it has to be priced the same way the sale price itself is priced. An owner who understands what each bucket does to their tax bill before signing is in a different position than one who finds out at filing.

Seller Financing and Installment Sales

When a seller carries a note, the gain is reported as the payments come in rather than all in the closing year. That can keep a seller out of the top bracket in a single year, which is the main reason installment sales come up in deal conversations. The limits are real, though. The recapture portion — the depreciation that gets taxed back as ordinary income — is generally due in the year of sale regardless of when the cash arrives. Interest on the note has to be charged at a minimum rate and is ordinary income when received. And the seller is carrying the buyer's credit risk for as long as the note runs. A seller note is a tax decision and a collection decision at the same time.

Other Deal Terms That Change the Tax Answer

Most small business deals are not all cash at closing. The structure of what the buyer pays — and when — changes what the seller owes and when they owe it. Common terms that affect the tax outcome include a seller note, an earn-out tied to performance after the sale, a consulting or transition agreement, and equity rolled into the acquiring company. A consulting agreement pays ordinary income and is subject to payroll tax, while sale proceeds generally are not. Moving money from one line to the other changes what the seller keeps. Each of these arrangements is worked out per deal, and the tax treatment follows the structure, not the label.

What to Go Through Before Signing — the Buyer's Side

Buying a business means buying its history. A clean-looking profit and loss is not diligence. The work is matching what the seller reported to the IRS against what the books show and what the bank statements confirm, and then finding out what the numbers look like once the owner's personal spending comes out.

Financial and Tax Records

Start with three years of tax returns matched against the financial statements and the underlying bank statements. Returns taken on their own tell you what the seller reported. The bank statements tell you what actually moved. Differences between the two are worth understanding before closing, not after.

Payroll, Sales Tax, and Open Liabilities

Payroll records show how workers are classified and whether the filings are current. Misclassified workers carry potential liability that transfers with the business in an asset purchase if it is not caught and addressed in the contract. Sales tax filings and any unfiled periods represent a similar exposure. Open payroll tax liabilities are among the most common surprises in small business acquisitions and among the most expensive to resolve after closing.

Operations, Concentration, and the Owner's Role

Customer concentration — how much of the revenue comes from a small number of clients — affects both the price and the risk. The owner's actual role in producing that revenue matters just as much. If the business runs because of relationships the seller holds personally, the revenue picture after the sale may look different than the historical numbers suggest. Equipment condition against the depreciation schedule and lease terms and assignability round out the picture.

Valuation: How a Price Gets Built and What the Books Have to Show

Buyers price small businesses based on what the business earns after the owner takes a salary, adjusted for personal expenses and one-time items running through the company. That figure — seller's discretionary earnings — is multiplied by a number that reflects the risk, the industry, the growth trend, and how dependent the revenue is on the current owner. What raises the multiple is consistency, clean records, and a business that can run without the seller. What lowers it is concentration, undocumented processes, and books that require explanation.

The price a buyer actually pays is often set as much by what a lender will finance as by any formula. A lender underwrites the same records a buyer reviews. This practice does not perform formal business appraisals, and transactions that require one are referred to a firm that does. What we do prepare are the financial statements a buyer or lender asks to see, and we work through the numbers that a price gets built on.

Start This Two Years Early

The work that moves a sale price happens before the business is listed, not after. Books that reconcile, personal spending removed from the business well in advance, a clean equipment schedule, payroll and sales tax filings current, and an owner whose role is documented rather than assumed all tend to improve both the price and the closing odds. A buyer's lender underwrites what the records show, and records that require cleanup during due diligence slow a deal or change the terms. Getting the books to a state a buyer will underwrite is a process, not a one-month project.

Common Questions About the Tax Side of Buying or Selling a Business