Carta de Crédito
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
LC
About this calculator
The Credit Card Calculator is a useful tool for calculating the import tax of an international purchase. It uses the LC currency list formula to determine the exchange rate. With this calculator, you can calculate the import tax with precision, considering the purchase value and the current exchange rate.
The Credit Card Calculator is especially useful for people who make online purchases on international sites or import products from other parts of the world. In addition to calculating the import tax, it also helps to understand how the LC formula works and when to use this tool.
Remember that the import tax may vary depending on the financial institution and the current exchange rates. Therefore, it's essential to check the current rates before making any international purchase.
In addition, it's essential to consider important precautions when using this calculator, such as exchange rate fluctuations and the possibility of additional fees applied by the financial institution.
Frequently asked questions
What is the formula used by the Credit Card Calculator?
The Credit Card Calculator uses the LC (List Currency) formula to calculate the import tax.
When to use the Credit Card Calculator?
Use the Credit Card Calculator to calculate the import tax of international purchases or imports of products from other parts of the world.
What is important to consider when using the Credit Card Calculator?
It's essential to consider exchange rate fluctuations and the possibility of additional fees applied by the financial institution.
Can I use the Credit Card Calculator for online purchases?
Yes, the Credit Card Calculator is especially useful for people who make online purchases on international sites.
What is the average import tax?
The average import tax is around 1% of the purchase value, but may vary depending on the financial institution and current exchange rates.