WASHINGTON ― As the 2019 tax filing season gets into full swing, the Internal Revenue Service reminds taxpayers who owe of the many easy payment options.

The IRS anticipates that most taxpayers will be affected by major tax law changes. While most will get a tax refund, others may find that they owe taxes, many of whom may qualify for a waiver of the estimated tax penalty that normally applies. See Form 2210, Underpayment of Estimated Tax by Individuals, Estates and Trusts, and its instructions for details.

“The IRS understands there were many changes that affected people last year, and the new penalty waiver will help taxpayers who inadvertently had too little tax withheld,” said IRS Commissioner Chuck Rettig. “We encourage people to check their withholding again this year to make sure they have the right amount of tax withheld for 2019.”

The IRS urges people with a filing requirement and a balance due to file by the April 15 deadline even if they cannot pay in full. Taxpayers in this situation should pay what they can and consider a payment plan for the remaining balance.

Taxpayers who owe taxes can choose among the following payment options:

*IRS Direct Pay allows payment directly from a checking or savings account. This service is free.

*Electronic Federal Tax Payment System, or EFTPS. Pay by phone or online. This service is free.

*Debit or credit card payment. This service is free, but the processing company may charge a fee. Fees vary by company.

*Check or money order made payable to the United States Treasury (or U.S. Treasury) either in person or through the mail.

*Cash payments at some IRS offices or at a participating PayNearMe location. Some restrictions apply. Taxpayers should not send cash through the mail.

Taxpayers who are unable to pay their taxes in full should act quickly. Several payment options are available including:

*Online Payment Agreement: Individuals who owe $50,000 or less in combined income tax, penalties and interest and businesses that owe $25,000 or less in payroll tax and have filed all tax returns may qualify for an Online Payment Agreement. Most taxpayers qualify for this option, and an agreement can usually be set up in a matter of minutes. Online applications to establish tax payment plans, like online payment agreements and installment agreements, are available Monday-Friday, 6 a.m. to 12:30 a.m.; Saturday, 6 a.m. to 10 p.m.; Sunday, 6 p.m. to midnight. All times are Eastern time.

Installment Agreement: Installment agreements paid by direct deposit from a bank account or a payroll deduction will help taxpayers avoid default on their agreements. It also reduces the burden of mailing payments and saves postage costs. Even taxpayers who don’t qualify for a payment agreement may still pay by installment. Certain fees apply.

Delaying Collection: If the IRS determines a taxpayer is unable to pay, it may delay collection until the taxpayer’s financial condition improves.

Offer in Compromise: Certain taxpayers qualify to settle their tax bill for less than the amount they owe by submitting an offer in compromise. To help determine eligibility, use the Offer in Compromise Pre-Qualifier tool.

In addition, taxpayers can consider other options for payment, including getting a loan to pay the amount due. In many cases, loan costs may be lower than the combination of interest and penalties the IRS must charge under federal law.

Check tax withholding

The IRS urges all taxpayers to check their withholding for 2019, especially those who made withholding adjustments in 2018 or had a major life change. Those most at risk of having too little tax withheld from their pay include taxpayers who itemized in the past but now take the increased standard deduction as well as two-wage-earner households, employees with non-wage sources of income, and those with complex tax situations.

To help taxpayers allocate the appropriate withholding to their paychecks throughout the year in 2019, an updated version of the agency’s online Withholding Calculator is now available on IRS.gov. It’s never too early to check your withholding. While it’s a good idea any year, starting early in 2019 is particularly important as most tax filers adjust to the revised tax rates, deductions and credits.

Online tools

The IRS urges taxpayers to take advantage of the many tools and other resources available on IRS.gov. Taxpayers have a variety of options to get help filing and preparing their tax returns on IRS.gov, the official IRS website. Taxpayers can also find answers to their tax questions and resolve tax issues online. The Let Us Help You page answers most tax questions, and Publication 5136, IRS Services Guide, links to these and other IRS services.

Taxpayers can go to IRS.gov/account to securely access information about their federal tax account. They can view the amount they owe, pay online or set up an online payment agreement; access their tax records online; review the past 18 months of payment history; and view key tax return information for the current year as filed. Visit IRS.gov/secureaccess to review the required identity authentication process.

Some taxpayers may need to make estimated tax payments during the year. The type of income you receive determines whether you must pay estimated taxes. Here are six tips from the IRS about making estimated tax payments.

1. If you do not have taxes withheld from your income, you may need to make estimated tax payments. This may apply if you have income such as self-employment, interest, dividends or capital gains. It could also apply if you do not have enough taxes withheld from your wages. If you are required to pay estimated taxes during the year, you should make these payments to avoid a penalty.

2. Generally, you may need to pay estimated taxes in 2013 if you expect to owe $1,000 or more in taxes when you file your federal tax return. Other rules apply, and special rules apply to farmers and fishermen.

3. When figuring the amount of your estimated taxes, you should estimate the amount of income you expect to receive for the year. You should also include any tax deductions and credits that you will be eligible to claim. Be aware that life changes, such as a change in marital status or a child born during the year can affect your taxes. Try to make your estimates as accurate as possible.

4. You normally make estimated tax payments four times a year. The dates that apply to most people are April 15, June 17 and Sept. 16 in 2013, and Jan. 15, 2014.

5. You should use Form 1040-ES, Estimated Tax for Individuals, to figure your estimated tax.

6. You may pay online or by phone. You may also pay by check or money order, or by credit or debit card. You’ll find more information about your payment options in the Form 1040-ES instructions. Also, check out the Electronic Payment Options Home Page at IRS.gov. If you mail your payments to the IRS, you should use the payment vouchers that come with Form 1040-ES.

For more information about estimated taxes, see Publication 505, Tax Withholding and Estimated Tax. Forms and publications are available on IRS.gov or by calling 800-TAX-FORM (800-829-3676).