A home office deduction calculator is a tool that can help you determine if you are eligible to take the home office deduction on your taxes. The home office deduction allows you to deduct a portion of your home expenses, such as mortgage interest, property taxes, utilities, depreciation, and repairs, if you use part of your home regularly and exclusively for business purposes.
To be eligible for the home office deduction, you must meet certain requirements. Your home office must be your principal place of business, and you must use it regularly and exclusively for business. You cannot use the home office deduction if you use your home office for personal purposes, such as watching TV or sleeping.