Service boundary: Education only. Monaco CPA does not monitor accounts or deadlines, send reminders, recommend purchases or income timing, select or establish retirement plans, form entities, or promise a tax result. Any accepted analysis is separately scoped in writing and uses client-supplied facts; retirement work is limited to return treatment and limit reporting for client-established accounts.
In This Article
- Should I Review My Estimated Tax Payments Before Year-End?
- How Do I Defer Income and Accelerate Expenses Before December 31?
- What Are the Reporting Rules for Client-Established Retirement Accounts?
- Should I Make the NJ BAIT Election Before Year-End?
- Should I Review My Entity Structure Before Year-End?
- What Should I Document Before the Year Closes?
- Key Takeaway
- Frequently Asked Questions
- Ready to File With Confidence?
Some tax rules use year-end transaction, payment, election, or documentation dates. This article describes those mechanics but does not recommend income timing, purchases, retirement-plan selection, or an election, and it does not promise a dollar result.
Year-end dates can affect which tax year receives an item. The applicable result depends on completed transactions, accounting method, elections, and the full return.
Should I Review My Estimated Tax Payments Before Year-End?
Compare what you've paid to date against your projected total liability. Underpayment penalties apply if you haven't paid at least 80% of your current year's liability for NJ or 90% for federal.
How Do I Defer Income and Accelerate Expenses Before December 31?
For cash-basis businesses, receipt and payment timing can affect the reporting year, while capitalization, economic-performance, related-party, and Section 179 rules can limit the effect. This is a description of mechanics, not transaction-timing or purchase advice.
What Are the Reporting Rules for Client-Established Retirement Accounts?
Contribution limits and deadlines vary by plan and contribution type. Monaco CPA reports tax treatment and contribution limits only for accounts the client has already established; it does not recommend, select, open, administer, or manage a plan.
Should I Make the NJ BAIT Election Before Year-End?
If your business is a pass-through entity, evaluate the NJ Business Alternative Income Tax election. It effectively bypasses the individual SALT deduction cap ($40,000 for 2025, $40,400 for 2026 under OBBBA, increased from $10,000).
Should I Review My Entity Structure Before Year-End?
If an existing eligible entity is considering an S-Corp election, the tax effect requires a complete model and timely filing. Monaco CPA does not form entities, set up payroll, or promise savings.
What Should I Document Before the Year Closes?
Organize receipts, reconcile your books, and make sure all business expenses are properly documented before the year closes.
Key Takeaway
Different provisions use different deadlines. Completed purchases and some elections may use December 31, while the annual BAIT election is made through the NJ DOT PTE portal before the original PTE-100 due date. Retirement deadlines depend on a client-established plan and contribution type. Monaco CPA does not monitor these dates or promise a result.
Related reading: Quarterly Estimated Taxes in NJ | NJ BAIT Election | Section 179 and Bonus Depreciation in NJ | Retirement Plans for NJ Business Owners | Tax planning services
Frequently Asked Questions
When is the deadline for year-end tax planning moves?
Deadlines vary. Some completed transactions and elections use December 31; Section 179 requires eligible property to be placed in service; retirement deadlines depend on the already-established plan and contribution type; and the annual BAIT election uses the original PTE-100 due date. This article does not recommend a transaction or plan.
Does NJ allow bonus depreciation?
No. New Jersey does not conform to federal bonus depreciation. Assets must be depreciated over their normal useful lives for NJ purposes, creating an addback on your NJ return in the year you claim bonus depreciation federally. NJ does allow Section 179, but caps it at $25,000 compared to the federal limit of $2,560,000 for 2026. This NJ/federal difference requires maintaining separate depreciation schedules.
Should I make a BAIT election before year-end?
The BAIT election must be made annually via the NJ Division of Taxation's PTE File and Pay System, before the original due date of that year's Form PTE-100 - the 15th day of the third month after the tax year ends (March 15 of the following year for calendar-year filers) - and BEFORE any payments can be accepted. The annual return is Form PTE-100; estimated payments use Form PTE-150 (quarterly). Evaluate during Q4 tax planning, and be aware the election cannot be made retroactively - it must be locked in before the PTE-100 due date in mid-March of the following year. The election can change the federal computation, but the direction and amount depend on the entity, owners, QBI, credits, deduction choice, and timing; no typical saving is promised.
Ready to File With Confidence?
Tax rules change frequently. Use the contact form to request a written scope; submitting it does not promise a call, engagement, or outcome. Greg Monaco is a NJ-licensed CPA and the firm's sole practitioner.