Show tax on checkout page

My client uses paypal to charge credit cards. In looking at the process the tax isn’t calculated and shown on the checkout page. Where is the area where I can set it to show that info.

Here is my site Read-Only: https://preview.webflow.com/preview/arclothmasks-com?utm_medium=preview_link&utm_source=designer&utm_content=arclothmasks-com&preview=7d653c0518babf4fcea3ffd55cb705e3&pageId=5e8cde6b3920f2bc2c5f3167&mode=preview