We are researching an issue for a client where they need to switch all of their Shopify products as Include all Taxes.  But, when this switched over they want to increase the prices in Shopify to adjust for the tax that will be taken off each product price. When that happens they do NOT want the price of each product to be updated in Zoho inventory to include the 20% tax.  

For example:

1. Product in Shopify with Include All Taxes is listed as 100 euro.

2. Shopify takes this as 100 - 20 (country tax) = 80 euro is the actual price of the product.

3. Client does not want 100 showing for this item in Zoho Inventory. They want the 80 euro price showing on it in Zoho Inventory.

How can we do this?