REFIS — Parcelamento
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
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About this calculator
The REFIS, Parcelamento calculator is a useful tool for calculating the value of payments due as a result of interest. Based on the calculation formula, it helps users determine the number of payments and the value of each one.
This tool is particularly useful for people who need to refinance debts or pay off tax payments. It provides an approximate estimate of the value of each payment, taking into account the total value of the debt, the annual interest rate, the number of payments, and the payment period.
Please note that this is an approximate calculation. Therefore, it is recommended to consult a financial professional to obtain a more accurate and personalized calculation.
Frequently asked questions
What is the REFIS?
The REFIS is a debt payment plan for tax debts. It allows taxpayers to pay their debts in installments, reducing the financial impact of the interest rate.
What is the calculation formula for the REFIS?
The calculation formula for the REFIS is: Payment = value · (1 + interest · n) / n_payments. This formula considers the value of the debt, the annual interest rate, the number of payments, and the payment period.
When should I use the REFIS?
You should use the REFIS when you have tax debts and need to pay them off in a reasonable period. The plan can be useful for reducing the financial impact of the interest rate and making debt management easier.
How can I calculate the value of the REFIS payments?
You can calculate the value of the REFIS payments using the calculator available on this site. Simply enter the values of the debt, the annual interest rate, the number of payments, and the payment period to obtain an approximate estimate of the value of each payment.