In accordance with international laws, every Trujay account refill is accompanied with tax collection. To be specific PayPro is the company that handles taxes from Trujay migrations. PayPro collects VAT from all EU consumers and the VAT is paid directly to the relevant national authority.
But if your company is a corporate entity and has VAT id, you don't need to pay VAT. For Canada, the GST and HST are collected and sent to the Canadian Government, find out more information here. For Australia-based companies, the GST can be also refaunded by making it as a corporate order.