Blog

You can file up to 90 days before your 5-year (or 3-year) green card anniversary, with 913 (or 548) days of physical presence. How USCIS counts the 90 days and the travel days, what long trips do to continuous residence, three dated examples, and where the law and USCIS differ.

Your Closing Disclosure must be received three business days before consummation, and Saturdays count. When a new wait starts, how the Loan Estimate deadlines work, which charges can rise 0%, 10% or without a cap, and the 60-day refund rule.

Public Law 119-21 set the federal basic exclusion amount at $15,000,000 for 2026, struck the rule that was due to end in 2025 and indexes the amount from 2027. What it means for married couples, portability and the $19,000 annual gift exclusion.

The same federal paycheck lands very differently depending on your state. California's progressive brackets, Texas and Florida's zero income tax, New York plus NYC's local tax, Washington's capital gains tax instead of a wage tax, and Pennsylvania's flat 3.07% — compared side by side for 2026.

Payroll tax, the 21% corporate rate and qualified dividend brackets: a practical guide to structuring owner compensation under 2026 federal rules.

Why starting ten years earlier beats saving twice as much: compound interest, the rule of 72, and what fees quietly cost you over a career.

Fixed costs, contribution margin, break-even units and revenue — the complete method to know how much you must sell to stop losing money.

Calculate your BMI instantly in 2026. Enter your weight and height to find out your Body Mass Index and CDC weight category. Free BMI calculator on Kalkulo.

Calculate your take-home pay from your gross salary in seconds. Federal taxes, Social Security & Medicare included. Free US salary calculator on Kalkulo.

Calculate your monthly mortgage payment in seconds. Enter loan amount, term & interest rate to get your full amortisation breakdown. Free US mortgage calculator on Kalkulo.

Learn how to calculate US sales tax in 2026: formulas, state rates, before-tax and after-tax prices, worked examples and a free calculator.