The NJ BAIT Election: The Deduction Most Business Owners Still Aren’t Taking

If you own a profitable S-corporation or partnership in New Jersey and have never discussed the BAIT election with your accountant, that conversation is overdue — it is one of the few remaining ways to deduct state income taxes with no federal cap at all.

The problem BAIT solves

State income taxes you pay personally are itemized deductions, squeezed under the SALT cap. But state taxes a business pays are ordinary business expenses — fully deductible, no cap. The IRS blessed this distinction for pass-through entity taxes in Notice 2020-75, and nearly every state with an income tax has since built a workaround regime.

New Jersey’s version is the Business Alternative Income Tax (BAIT). The entity elects to pay NJ tax at the entity level on the owners’ share of income; the owners then claim a credit against their NJ personal tax for the amounts paid on their behalf. Net effect: the same state tax gets paid, but it becomes a federal business deduction instead of a capped personal one.

What it’s worth

Take an S-corp owner with $400,000 of NJ-source pass-through income. Entity-level BAIT on that income is roughly in the high-$20,000s. As a federal deduction at a 35% marginal rate, that’s approaching $10,000 of federal tax saved in a single year — for what is mostly a paperwork and cash-flow exercise. New York’s PTET works similarly for NY-source income, and the two can be coordinated for multi-state owners.

“But didn’t the $40K SALT cap fix this?”

Partly — and this is where 2026 planning gets interesting. With the personal SALT cap now at $40,000, some owners can deduct their state taxes personally anyway, making BAIT less valuable than it was under the $10,000 cap. But BAIT still wins in several common situations:

•             High earners in the phase-down. Above ~$500K MAGI the personal cap shrinks back toward $10,000 — precisely the owners with the largest state tax bills. For them, BAIT remains close to a full-value deduction.

•             Owners whose SALT is already consumed by property taxes and spousal withholding — the cap fills up fast in New Jersey.

•             The 2030 reversion. The enlarged cap is scheduled to sunset. BAIT is the durable structure.

The right answer is a side-by-side model, run annually. For some clients we’ve recommended electing; for others, skipping a year. It is not a set-and-forget election.

The mechanics to get right

•             The election is made annually with the state, and estimated BAIT payments follow their own schedule — miss them and you lose the timing benefit.

•             Cash flow moves to the entity. The company pays the tax, so distributions planning must account for it.

•             The federal deduction generally lands in the year the entity pays, making a December payment vs. a January payment a live planning decision.

•             Multi-state owners need the credits coordinated so nothing is taxed twice or credited nowhere.

Bottom line

BAIT is a genuine, IRS-acknowledged deduction that many NJ owners simply never elected because their preparer never brought it up. Whether it’s right for you in 2026 depends on your income level, your other SALT, and your multi-state picture — but the analysis itself should happen every fall, before estimated payment deadlines pass.

Romanchuk CPA LLC models the BAIT/PTET decision for New Jersey and New York business owners as part of year-end planning. Book a session at rfg.tax — bring your prior return and we’ll tell you what the election would have saved.

This article is general information, not tax advice for your specific situation.