Calculators
Use calculator to estimate whether you need a change in your withholding tax percentage rate.
Calculator for additional prepayments
This calculator helps you estimate how much more advance tax your corporate entity must pay before you submit a request and pay the Tax Administration an additional prepayment (this can be done after the corporate entity’s tax year has ended).
Calculator for duty on alcohol
This calculator give you an estimate of the excise duties you must pay on alcohol and beverage containers.
Calculator for the tax credit for electricity
This calculator helps you estimate your tax credit for electricity. You can claim a tax credit for electricity that you use in your permanent home between 1 January and 30 April 2023.
Calculator for tax credit for household expenses
Use this calculator to determine how much tax credit for household expenses you are entitled to. You can claim tax credit for household expenses if you pay for work such as cleaning, child care or renovation.
Calculator for the VAT relief for small businesses
Note: The VAT relief will no longer be available as of 1 January 2025. You can use calculator to figure out your VAT relief if your turnover is less than €30,000 and the length of your accounting period is 12 months. The calculator's result will have all the information you need when you log in to MyTax to submit your request for VAT relief.
You can use this calculator to determine the taxable value of a passenger car or van you have been given by your employer as a fringe benefit for your private use in Finland.
The car tax calculator can give you a rough estimate of how much car tax you must pay on a used vehicle.
Credit calculator for foreign tax at source
You can use the credit calculator for foreign tax at source to determine the amount of creditable tax starting from tax year 2017. You can use this calculator when you have received dividends, interest income, royalties or business income from a permanent establishment from outside Finland.
If the gift was received 1 January 2017 or later, you can figure out the gift tax with the calculator.
You can use calculator if your employer is based in another country and you have agreed with them that you will be paid a net amount.
This calculator can be used if the deceased person passed away on 1 January 2017 or after that.
You can use calculator to determine the amount of interest on late-payment charges that are imposed for different taxes if you pay them late.
Price information service for used vehicles
You can use the price information service and car tax calculator to search for the general selling price of a vehicle that is more than 2 years old and calculate the amount of car tax on the used vehicle.
You can use the transfer tax calculator to make preliminary calculations of how much transfer tax you will have to pay.
You can use the VAT calculator to calculate the price of goods or services with or without VAT and determine the amount of VAT with different VAT rates.