100 Days Left in 2026: Tax Planning Steps to Consider

With approximately 100 days remaining in 2026, this is a practical time to review your tax position before the filing season begins. Decisions made during the final stretch of the year may affect your tax result, cash flow, and readiness for filing.

Waiting until tax documents arrive can limit your options. A proactive review is especially helpful if your income changed, you earned money outside a regular job, increased retirement savings, or experienced an important life event during the year.

Year-end tax planning does not need to feel overwhelming. By looking at a few key areas before December 31, you can gain a clearer view of your tax situation and identify potential steps that may support a smoother filing process.

Check Tax Withholding and Estimated Tax Payments

Reviewing withholding and estimated payments is an important part of 2026 year-end tax planning. The amounts paid throughout the year should still reflect your current income and overall tax circumstances.

A job change, new source of income, investment transactions, freelance work, or significant personal changes can all affect what you may owe. When withholding or estimated tax payments no longer match your situation, an unexpected balance may arise when you file.

Taking a closer look before the end of the year gives you time to determine whether adjustments are appropriate. This can help reduce surprises and make tax season more manageable.

Organize Side Income and 1099 Information

Income beyond traditional employment has become increasingly common. Freelance assignments, consulting work, online sales, rideshare driving, and payments received through digital platforms can all create tax reporting responsibilities.

If you received side income in 2026, review your records while the details are still accessible. Keeping track of income, expenses, and possible tax obligations can make it easier to understand what needs to be reported.

A review of self-employment activity may also reveal business-related deductions you may be eligible to claim. Staying organized now can help prevent avoidable complications when it is time to prepare your return.

Assess Retirement Contributions Before December 31

Retirement accounts can support both future financial goals and current-year tax planning. Increasing contributions to eligible accounts may offer an opportunity to lower taxable income while adding to your long-term savings.

Individuals age 50 and older may have access to catch-up contribution opportunities, potentially allowing for additional tax-advantaged retirement savings before the year ends. These options can be particularly relevant for taxpayers looking to make up ground on their retirement goals.

Recent legal changes have also expanded certain contribution opportunities for some people in their early 60s. For those nearing retirement, a year-end review of available contribution options can be especially valuable.

Determine Whether a Roth IRA Conversion Makes Sense

The final months of the year can also be an appropriate time to consider whether a Roth IRA conversion fits your broader financial plan. A conversion generally moves funds from a traditional IRA to a Roth IRA.

The converted amount is typically taxable in the year the conversion occurs. In exchange, qualified withdrawals from the Roth account may be tax-free in the future.

This strategy may be worth evaluating for individuals in a lower-income year or those thinking ahead about future retirement distributions. Before moving forward, it is important to understand how a conversion could affect both current and long-term taxes.

Review Education and Dependent Care Benefits

Families with children or students in college should revisit available tax benefits before the year closes. Education expenses and dependent care costs can create potential tax opportunities, depending on individual circumstances.

If you or a dependent is enrolled in college, paying certain qualified education expenses by year-end may help maximize education-related tax credits. Eligibility depends on your overall tax situation, so keeping accurate records is important.

It is also helpful to collect documentation for daycare, after-school care, summer day camps, and other qualifying care expenses paid so that you could work or look for work. Recent tax law changes expanded the Child and Dependent Care Credit beginning with the 2026 tax year, making this a timely area to review before filing season.

Make the Most of HSA and FSA Opportunities

Health Savings Accounts and Flexible Spending Accounts may provide meaningful tax advantages, yet they are often overlooked until the end of the year. Reviewing these accounts now can help you understand what opportunities may still be available.

Consider your contribution limits, current balances, and eligible expenses. Depending on the details of your accounts, there may be remaining ways to use available HSA and FSA tax benefits before the calendar year concludes.

A brief review can help ensure these tax-favored accounts are working as effectively as possible within your overall plan.

Evaluate Charitable Giving Plans

Charitable giving is another important consideration for many taxpayers at year-end. Reviewing planned donations can help you align your giving goals with your broader tax strategy.

Under the One Big Beautiful Bill Act, taxpayers who use the standard deduction may still be eligible to deduct certain cash charitable contributions beginning in the 2026 tax year. That means charitable gifts may be worth evaluating even for taxpayers who do not anticipate itemizing deductions.

Taxpayers who are near the point of itemizing may also want to consider whether concentrating charitable gifts in one tax year could increase the overall tax value of their contributions.

Confirm Required Minimum Distributions and Beneficiaries

Retirement planning is not limited to making contributions. Taxpayers age 73 or older generally need to take required minimum distributions from certain retirement accounts each year.

Missing a required distribution can result in penalties. Reviewing account balances and distribution requirements before year-end can help ensure that the proper amount is withdrawn on time.

This is also a sensible time to verify beneficiary designations on retirement accounts, life insurance policies, and other financial accounts. Marriage, divorce, births, deaths, and other family changes can leave old designations inconsistent with your current wishes. Keeping beneficiary information updated helps support an orderly distribution of assets.

Prepare Your Records for Tax Season

One of the most useful year-end planning steps is simply getting your tax records in order. Gather receipts, donation acknowledgments, bank statements, business expense records, and other relevant documents while the information is still easy to locate.

Early preparation can make the tax filing process more efficient and may help identify deductions or credits that could otherwise be missed. As filing season approaches, locating missing records and confirming details often becomes more difficult.

The last months of the year can go by quickly, but there is still time to consider meaningful tax planning opportunities before 2026 ends. A few thoughtful steps now may improve your overall tax picture and reduce stress when it is time to file.

If you would like assistance reviewing year-end tax planning options and preparing for the upcoming tax season, contact Triumph Planning Solutions. Our team would be glad to help you evaluate your circumstances and develop an approach that supports your financial goals.