You Filed on April 15 — Now What? A Post-Season Checklist
The five moves smart Cincinnati filers make in the two weeks after tax day to save money and stress next year.
Tax season is over, the returns are in, and most people file the whole experience under "deal with next year." The clients who consistently pay the least tax do the opposite: they use the two weeks after April 15 to lock in gains for the following year while everything is still fresh. Here's the five-move checklist we walk our Cincinnati clients through.
1. Save the entire return — the right way
Download a PDF of the filed federal, Ohio, city and any other returns to a folder you'll still have in seven years. Add the supporting documents (W-2s, 1099s, K-1s, receipts, mileage log, closing statements). Cloud storage with a real backup beats the shoebox. If the IRS asks about a return three years from now, this folder answers in five minutes instead of five days.
2. Look at the refund or balance due honestly
- Refund over $3,000: you gave the government a free loan. Adjust your W-4 (or estimates) so more of that money shows up in your paycheck this year.
- Owed more than $1,000: you may face an underpayment penalty next year. Bump withholding or set up quarterly estimates now, not next April.
- Within a few hundred either way: you're dialed in — do nothing.
3. Fix the withholding on any life change
New job, marriage, divorce, baby, house, side business, big bonus — any of these makes last year's W-4 wrong. The IRS withholding estimator on irs.gov takes 15 minutes and gives you the exact number to put on a new W-4 today.
4. Fund the accounts that still count for last year
You have until the original due date (April 15) to fund a prior-year Traditional or Roth IRA and HSA. If you filed an extension for a business return, SEP-IRA contributions can go in as late as October 15. Don't leave the deduction on the table because you forgot to write the check.
5. Book the mid-year planning call
The best time to change a 2026 tax outcome is May, June and July — not December. A one-hour projection call in early summer usually surfaces two or three moves that pay for themselves many times over: entity elections, retirement contributions, timing on a sale, S-Corp salary adjustments.
How we help after April 15
Every existing client gets a spring "debrief" — 30 minutes to review the return, adjust withholding, and put the mid-year projection on the calendar. New clients can book the same call for free. It's the least expensive hour of tax work you'll do all year.
