This article describes the steps to synchronize the Sale Price of the items from QuickBooks Online to the Online store and vice versa.
Steps:
Go to Products > Price
From the dropdown menu, choose the option Out of Sync to see the out-of-sync items, in-sync items, or all the Products.
Select the items that you would like to sync and click on the Sync button.
As soon as you click on the Sync option, you need to choose the From and To options from the drop-down. For example, if QuickBooks is your master data, from would be set to QuickBooks (Source), and to would be set to Online Store (Destination)
At last, you’ll see a successfully synced notification.