Tax Deduction Calculator

Tax Deduction Calculator

Deductions don’t just lower an abstract “taxable income” number — they lower a real tax bill, in real dollars. This calculator shows the actual before-and-after difference so you can see what a home office, some mileage, or a retirement contribution is genuinely worth to you. How this calculator works Enter your net income before deductions, … Read more

Mileage Deduction Calculator

Mileage Deduction Calculator

Mileage is usually the single largest deduction for anyone who drives for work — deliveries, rideshare, client visits, supply runs. For 2026, the IRS split the standard mileage rate mid-year, so this calculator asks for your business miles in two halves and does the math correctly for each. Why the rate changes mid-year The IRS … Read more