Marcus covers the tax beat: refunds, brackets, withholding, and the deadlines that matter each filing season. His goal is simple: no tax jargon, just the numbers and the steps.
How Marcus works
Tax figures come from the IRS publications for the current filing year, never from memory or old articles. Every guide includes the exact form or rule it is based on, plus a worked example with real dollar amounts. When the IRS updates a rule, the affected pages are updated with it.
What Marcus writes about
- Tax refund timing and tracking
- Federal tax brackets and withholding
- Self-employment tax basics
- Common filing mistakes and how to avoid them
Guides by Marcus
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Estimado de Taxes 2026: Calcula Tu Reembolso Antes de Presentar
Read more: Estimado de Taxes 2026: Calcula Tu Reembolso Antes de PresentarUn estimado de taxes 2026 es un cálculo aproximado de tu reembolso o de la cantidad que debes, hecho antes de presentar tu declaración. No es una promesa ni una cifra oficial, es una herramienta para planear. ¿Cuánto vas a recibir en realidad? Eso depende de tus ingresos, tu retención, tu estado civil y tus…
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Claiming Dependents on Taxes: Who Qualifies in 2026
Read more: Claiming Dependents on Taxes: Who Qualifies in 2026Claiming dependents on taxes does not give you a fixed refund amount per child. A dependent can unlock several different credits at once, each with its own rules, and the total depends on your income, your tax bill, and the dependent’s age and Social Security number. So how much will you actually get back? Let’s…
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Home Office Deduction: How Much Can You Claim in 2026?
Read more: Home Office Deduction: How Much Can You Claim in 2026?The home office deduction lets self employed people deduct part of what their home costs, if the space is used regularly and exclusively for business. You choose between a simple $5 per square foot calculation capped at $1,500, or a detailed calculation of your actual home costs on Form 8829. So which method wins for…
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1099-NEC vs 1099-MISC: Which Form Fits Each Payment in 2026
Read more: 1099-NEC vs 1099-MISC: Which Form Fits Each Payment in 20261099-NEC vs 1099-MISC is the choice every small business faces in January, and the answer turns on one question: what was the payment for? If you paid a nonemployee for services, the form is the NEC. If you paid rent, royalties, prizes, or another non service payment, the form is the MISC. That simple split…
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Married Filing Jointly vs Separately: Which Saves You More in 2026
Read more: Married Filing Jointly vs Separately: Which Saves You More in 2026Married filing jointly vs separately is the first choice married couples make, and joint filing wins for most of them. The standard deduction is a wash at $32,200 jointly or $16,100 on each separate return, but separate returns shut off credits and compress tax brackets. So when does separate filing ever win? In a few…
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Earned Income Tax Credit 2026: How Much You Can Claim
Read more: Earned Income Tax Credit 2026: How Much You Can ClaimThe earned income tax credit is money back for working people with low to moderate income, and for tax year 2026 it is worth up to $8,231 for a family with three or more qualifying children. You claim it on your federal return, and because the credit is refundable, you can receive money even if…
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Standard vs Itemized Deductions: Which Saves You More in 2026
Read more: Standard vs Itemized Deductions: Which Saves You More in 2026Every tax return asks one question first: do you take the standard deduction or do you itemize? Standard vs itemized deductions is not a permanent choice. You pick fresh every year, and the right pick is simply whichever number is bigger. For 2026, that means comparing $16,100, $32,200, or $24,150 against your own deductible expenses.…
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Self Employed Tax Deductions: Every Write Off for 2026
Read more: Self Employed Tax Deductions: Every Write Off for 2026Yes, the list is long, and the savings are real. A freelancer who claims every self employed tax deduction she qualifies for can cut her total tax bill by thousands of dollars a year. This guide lists every major write off for 2026, with IRS verified limits, a worked example with real numbers, and the…
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How to Fill Out W-4 in 2026: Every Step Explained
Read more: How to Fill Out W-4 in 2026: Every Step ExplainedLearning how to fill out W-4 takes about ten minutes, and it decides how much federal income tax comes out of every paycheck. The form has five steps: your personal information, multiple jobs, dependents, other adjustments, and your signature. This guide walks through each step with the 2026 numbers, so your withholding lands close to…
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Quarterly Estimated Taxes: Dates, Amounts, and Safe Harbor for 2026
Read more: Quarterly Estimated Taxes: Dates, Amounts, and Safe Harbor for 2026Quarterly estimated taxes are the four payments self employed people make to the IRS during the year, because nobody withholds tax from their income for them. For 2026 the payments are due April 15, June 15, and September 15, 2026, and January 15, 2027. This guide shows who has to pay, how much each payment…
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Smart Ways to Use Your Tax Refund: Make Your 2026 Refund Work Harder
Read more: Smart Ways to Use Your Tax Refund: Make Your 2026 Refund Work HarderSmart ways to use your tax refund start with a plan, not a shopping trip. The average refund for the 2025 filing season was $3,167, and that is real money that can wipe out a credit card balance, start an emergency fund, or cover a bill you have been putting off. This guide shows the…
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Why Is My Tax Refund Delayed? 7 Reasons to Check in 2026
Read more: Why Is My Tax Refund Delayed? 7 Reasons to Check in 2026Why is my tax refund delayed? Most refunds filed online with direct deposit arrive within 21 days, so if yours is past that mark, something is holding it up. The usual causes are a credit hold, an error on your return, identity verification, or a paper return. Here are all seven reasons, and what to…
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Tax Refund Estimate: Figure Out Your Refund Before Filing (2026)
Read more: Tax Refund Estimate: Figure Out Your Refund Before Filing (2026)A tax refund estimate tells you whether the IRS will send you money or a bill, before you file. If your withholding covers your 2026 tax bill with room to spare, the difference comes back as your refund. Here are the steps, a worked example for a single filer earning $68,000, and how to fix…
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TurboTax Refund Date: How Accurate Is It in 2026?
Read more: TurboTax Refund Date: How Accurate Is It in 2026?TurboTax refund date estimates are usually close, but they are not a promise. The date you see after filing is TurboTax’s best guess based on IRS processing averages, and most refunds land within a day or two of it. Delays from credits, errors, or identity checks can push the real date back by weeks. Want…
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How Long Does a Tax Refund Take? 2026 Timeline
Read more: How Long Does a Tax Refund Take? 2026 TimelineQuick answer: The IRS sends most e-filed refunds by direct deposit within 21 days of acceptance. A paper return takes 6–8 weeks just to process, and choosing a mailed check instead of direct deposit adds more time on top. If you’re still waiting after 21 days (e-file) or 6 weeks (paper), it’s time to check…
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Why Is My Tax Refund So Low?
Read more: Why Is My Tax Refund So Low?7 reasons your 2026 refund shrank — withholding changes, credit phaseouts, and side-income surprises — plus a 10-minute checklist to find your missing dollars.
