How can show a vat column in the woocommerce cart?

@aubrey 

To show a VAT column in the WooCommerce cart, you can follow these steps:

1. Log in to your WordPress admin dashboard.
2. Go to WooCommerce > Settings.
3. Click on the "Tax" tab.
4. Check the box next to "Enable Taxes" to enable tax calculations.
5. Set up your tax rates and classes as needed.
6. Save your changes.
7. Go to Appearance > Customize.
8. Select "WooCommerce" and then "Cart" from the options.
9. Check the box next to "Display cart totals excluding tax" to show the VAT column in the cart.
10. Save your changes.

Once you have completed these steps, the VAT column should now be displayed in the WooCommerce cart, showing the tax amount for each item and the total tax amount for the entire order.