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Featured guides
2026 Federal Tax Bracket Changes Explained — Standard Deduction & New Provisions
FigureCal explains 2026 federal tax bracket changes — projected $16,100 standard deduction, OBBB tip and overtime exclusions, SALT cap update. Sources cited.
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How Mortgage Amortization Works — Formula, Schedule, and First-5-Year Breakdown
How mortgage amortization actually works — formula, first-5-year schedule, a $400k worked example. From FigureCal, every step shown.
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Compound Interest Fundamentals — Formula, Frequency, and the 30-Year Effect
FigureCal walks through compound interest — formula, compounding frequency, the 30-year effect on $10k plus $500/mo at 7%. Every step shown.
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PMI Explained: Cost, Removal, and Why It Matters
PMI costs 0.3–1.5% of the loan balance annually and is required below 20% down. FigureCal explains the math, auto-cancellation rules, and how to request removal.
Read guide →3 OBBB calculators · New in 2026
One Big Beautiful Bill — built for 2026
The 2025 tax law created new deductions for overtime, tips, and seniors — plus a higher SALT cap and the end of the federal EV credit. We have three calculators that handle them.