We don’t add any VAT, or sales tax, or custom duties to your order. What you see on the checkout page is what you are supposed to pay in the end. Our logistic suppliers are responsible for custom clearance when the package is sent to your country.
However, there might be certain chances in some situations of some countries, that you may be required to pay import duty or tax for your orders (rarely happened). You should find out the regulation about the rules of your country from official sites. You can contact Teawish if you are in that case and we will do our best to help you.