{"id":19,"date":"2025-11-07T16:00:00","date_gmt":"2025-11-07T16:00:00","guid":{"rendered":"https:\/\/bibbyco.com\/blog\/?p=19"},"modified":"2025-10-07T16:54:49","modified_gmt":"2025-10-07T16:54:49","slug":"what-to-do-when-you-dont-pay-enough-estimated-taxes","status":"publish","type":"post","link":"https:\/\/bibbyco.com\/blog\/2025\/11\/07\/what-to-do-when-you-dont-pay-enough-estimated-taxes\/","title":{"rendered":"What to Do When You Don\u2019t Pay Enough Estimated Taxes"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/bibbyco.com\/blog\/wp-content\/uploads\/2025\/10\/GettyImages-1945875108-1024x683.jpg\" alt=\"Woman calculating taxes at white table, closeup\" class=\"wp-image-20\" style=\"width:535px;height:auto\" srcset=\"https:\/\/bibbyco.com\/blog\/wp-content\/uploads\/2025\/10\/GettyImages-1945875108-1024x683.jpg 1024w, https:\/\/bibbyco.com\/blog\/wp-content\/uploads\/2025\/10\/GettyImages-1945875108-300x200.jpg 300w, https:\/\/bibbyco.com\/blog\/wp-content\/uploads\/2025\/10\/GettyImages-1945875108-768x512.jpg 768w, https:\/\/bibbyco.com\/blog\/wp-content\/uploads\/2025\/10\/GettyImages-1945875108-1536x1024.jpg 1536w, https:\/\/bibbyco.com\/blog\/wp-content\/uploads\/2025\/10\/GettyImages-1945875108-2048x1366.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Paying estimated taxes is an essential responsibility for freelancers, business owners, gig workers, and others with untaxed income. But what happens if you didn\u2019t pay enough throughout the year? Whether it was an honest mistake or unexpected income changes, here&#8217;s what you need to know\u2014and do\u2014if you underpaid your estimated taxes.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">1.&nbsp;<strong>Understand Why It Matters<\/strong><\/h3>\n\n\n\n<p>The U.S. tax system is pay-as-you-go. This means you&#8217;re expected to pay taxes as you earn income\u2014not just at tax time. If you don\u2019t withhold enough through employer payroll or estimated payments, the IRS may charge a&nbsp;<strong>penalty for underpayment<\/strong>, even if you\u2019re due a refund.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">2.&nbsp;<strong>Determine How Much You Owe<\/strong><\/h3>\n\n\n\n<p>First, figure out how short you fell. To do this:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Review\u00a0<strong>IRS Form 1040-ES<\/strong>\u00a0or your tax software&#8217;s estimate for the current year.<\/li>\n\n\n\n<li>Calculate how much you\u2019ve paid through estimated taxes or withholding.<\/li>\n\n\n\n<li>Subtract that from your total expected tax liability.<\/li>\n<\/ul>\n\n\n\n<p>You\u2019ll owe the difference plus any applicable penalties or interest.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3.&nbsp;<strong>Act Quickly: Make a Payment<\/strong><\/h3>\n\n\n\n<p>If it\u2019s still within the tax year, you can reduce penalties by making a&nbsp;<strong>catch-up estimated payment<\/strong>&nbsp;via the IRS\u2019s&nbsp;<a>Direct Pay<\/a>&nbsp;system or through the Electronic Federal Tax Payment System (EFTPS).<\/p>\n\n\n\n<p>If it&#8217;s already past year-end, you can still:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pay the balance due when you file your tax return.<\/li>\n\n\n\n<li>Consider applying any refund from prior years toward your current tax bill.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">4.&nbsp;<strong>File Form 2210 (If Required)<\/strong><\/h3>\n\n\n\n<p>Form 2210 helps the IRS calculate whether you owe a penalty for underpayment. In many cases, tax software will fill this out automatically. However, you may qualify for&nbsp;<strong>a waiver<\/strong>&nbsp;if:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You had a casualty, disaster, or other unusual circumstance.<\/li>\n\n\n\n<li>You retired after age 62 or became disabled during the tax year and didn\u2019t make the error on purpose.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">5.&nbsp;<strong>Avoid It Next Year<\/strong><\/h3>\n\n\n\n<p>To avoid penalties in the future, take these steps:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Use the safe harbor rule<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Pay at least\u00a0<strong>90% of the current year\u2019s tax<\/strong>, or<\/li>\n\n\n\n<li>Pay\u00a0<strong>100% of last year\u2019s tax<\/strong>\u00a0(110% if your adjusted gross income was over $150,000).<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Update your estimated payments<\/strong>\u00a0each quarter as your income changes.<\/li>\n\n\n\n<li>If you have a job with withholding,\u00a0<strong>adjust your W-4<\/strong>\u00a0to have more tax taken out to cover other income sources.<\/li>\n\n\n\n<li><strong>Use a quarterly payment schedule<\/strong>: Estimated taxes are due April 15, June 15, September 15, and January 15 (of the following year).<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">6.&nbsp;<strong>Consult a Tax Professional<\/strong><\/h3>\n\n\n\n<p>If you&#8217;re unsure how much to pay or how to handle a penalty, a CPA or tax advisor can provide personalized guidance. This is especially useful if your income is unpredictable or if you\u2019ve received a penalty notice from the IRS.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Final Thoughts<\/h3>\n\n\n\n<p>Underpaying estimated taxes isn\u2019t the end of the world\u2014but ignoring it can lead to costly penalties. Address the shortfall quickly, understand your options, and make a plan to stay on top of payments going forward. A little attention now can save you time, stress, and money later.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Paying estimated taxes is an essential responsibility for freelancers, business owners, gig workers, and others with untaxed income. But what happens if you didn\u2019t pay enough throughout the year? Whether it was an honest mistake or unexpected income changes, here&#8217;s what you need to know\u2014and do\u2014if you underpaid your estimated taxes. 1.&nbsp;Understand Why It Matters The U.S. tax system is pay-as-you-go. This means you&#8217;re expected to pay taxes as you&#8230; <a class=\"more-link\" href=\"https:\/\/bibbyco.com\/blog\/2025\/11\/07\/what-to-do-when-you-dont-pay-enough-estimated-taxes\/\">Read More<a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[4],"tags":[],"class_list":{"0":"post-19","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-business-tax","7":"entry","8":"has-post-thumbnail"},"_links":{"self":[{"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/posts\/19","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/comments?post=19"}],"version-history":[{"count":1,"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/posts\/19\/revisions"}],"predecessor-version":[{"id":21,"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/posts\/19\/revisions\/21"}],"wp:attachment":[{"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/media?parent=19"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/categories?post=19"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bibbyco.com\/blog\/wp-json\/wp\/v2\/tags?post=19"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}