Go to the Member Billing page and click on Currency And Tax Set Up. Here you can select the currency you want to bill your students in, add tax type and Tax Number.

Note: The tax settings that you add will be used to list the tax as a line item on receipts sent to students. You will need to include tax in the price when creating plans and passes.

For example, if the cost of a plan in £30 + VAT (20%), then you will need to make the price of the plan £36.