EDIT: As of Dec 21, Greenline POS has been updated to apply the 20% vape tax before all other taxes, as per the following requirement:

Original post

The BC government will be charging 20% PST for all vape products starting 2020. Greenline has added a new 20% "Vape PST (BC)" tax line available for BC stores to add. We suggest setting up a new tax group that looks like the following:

Please attach this tax group to your vape products as they come into the market in 2020.

More information can be found here: https://www2.gov.bc.ca/assets/gov/taxes/sales-taxes/publications/notice-2019-005-sellers-vapour-products-pst-rate-increase.pdf