Tax & Financial Calculators
We hope these interactive calculators will assist you in dealing
with the financial decisions that arise on a daily basis. These
financial tools are not a substitute for financial advice from a
qualified professional and should be used as a starting point in
your decision making process. We would be glad to assist you.
for the Calculators Menu
Where is My Federal Tax Refund???
State of California
Secretary of State
State Board of Equalization
Employment Development Department
Form W-4 Employee’s Withholding Allowance Certificate. You
should have an updated copy each year in your employees
Form W-9 Request for Taxpayer Identification Number. You should
have each new vendor that provides your company services
complete this form.
Form 4868 Application for Automatic Extension of Time To File
U.S. Individual Income Tax Return.