Generally, buyers of businesses want to buy assets so they can take a step up on a tax basis. Sellers prefer to sell stock, so their gain will be taxable at favorable capital gains rates. Some gain is usually taxable at higher ordinary income tax rates in an asset sale. Accordingly, S corporation owners who have been asked to sell assets typically request, and buyers typically agree to, an increase in the purchase price to account for the additional tax costs – a “tax gross-up.”
Since 2018, the federal income tax deductibility of state taxes for individuals has been limited to $10,000, but 36 states have now adopted a workaround known as pass-through entity tax elections (PTE election). A PTE election enables owners of S corporations and partnerships to have the company pay the owner’s state income tax on the income from the company. That state income tax paid by the entity is fully deductible for federal income tax purposes. The IRS approved such planning, which avoids the $10,000 limit (Ruling 2020-75). In a sale of stock, the PTE election is not available.
So, for instance, in a sale of stock with a gain of $1 million subject to 20% federal capital gains tax and 10% income tax (e.g., Minnesota’s rate), the state income tax would only be deductible up to $10,000 so the total federal and state income tax liability would be $298,000 (a savings from the state tax deduction of $2000). By contrast, if the S corporation had that same $1 million gain and 20% of that gain was taxable at ordinary income tax rates (37%), the additional tax would be 17% of $200,000 (i.e., $34,000). If the S corporation made a PTE election and deducted the full $100,000 of state taxes paid, its tax savings of $37,000 (37% of $100,000) more than offsets the additional income tax from selling assets. Obviously, the amount of ordinary income and state income tax rates in a particular case will impact this calculation.
Bottom line. When considering an asset sale versus a stock sale and the need for a tax gross-up, don’t forget to consider the impact of a PTE election.
“When in doubt, look intelligent.” — Garrison Keillor