Business & Tax Calculators for USA Freelancers & Small Businesses
Free tools to calculate business loans, freelancer taxes, and sales tax in U.S. states.
Why Use Business & Tax Calculators in the USA?
Managing money and taxes in the United States isn’t always simple. From taking out a loan to paying freelancer taxes or calculating sales tax in your state, every decision matters for your bottom line. That’s why we created this Business & Tax Tools Suite — a free, all-in-one toolkit for U.S. business owners, gig workers, and entrepreneurs.
Our calculators are designed to be fast, accurate, and mobile-friendly, so you can make financial decisions with confidence.
Business Loan Calculator (USA)
When you’re running a business, loans are often part of growth. But before you commit, it’s important to understand how much you’ll really be paying. Our Business Loan Calculator helps you estimate:
- Monthly payment amount
- Total repayment cost
- Interest paid over the life of the loan
Freelancer Tax Estimator (USA)
If you’re a freelancer or gig worker in the U.S., you’re responsible for federal income tax, state income tax, and self-employment (SE) tax. Our estimator helps you:
- Enter income, expenses, and deductions
- Estimate SE tax at 15.3%
- Apply correct IRS federal tax brackets
- Add your state tax rate for accuracy
- See refund or balance due after withholdings
Sales Tax Calculator (U.S. States)
Sales tax in the United States varies by state. Our Sales Tax Calculator lets you:
- Select your state from the dropdown
- Enter purchase amount
- Instantly see sales tax and total cost
Final Thoughts
With these tools, you can plan smart loans, estimate taxes, and calculate sales tax across the U.S. Bookmark this page and use it whenever you need quick, reliable financial calculations.