Dark Elf Dice review for Google & YouTube

The app worked fine for several months, however my Google Merchant account is now being suspended for "inaccurate tax information." The sales tax value in the data feed is less than what is actually charged on my Shopify store. I haven't made any changes in the store or via the app, and I have absolutely no idea why this is happening. I tried to fix the problem by going into Google Merchant Center and manually setting the sales tax rates, but my Google Merchant Center tax settings are being reset by the app on subsequent syncs with incorrect tax information.