Taxes are not combining at checkout

HELP! I have added the Country taxe (Canada) AND the province taxe (Quebec) on my website and on the Canadian (GST) is showing at checkout. I cannot publish my website until this is fixed 😞 I have tried checking and unchecking ALL the options. 
Can someone let me know of they have an idea about this issue? 
 

im having the issues 

Having the same issue here... Did you figured out something??

Same here! Any updates on the problem?

Hi there,

I enter correctly both taxes for Canada (GST) and Québec (TVQ) since my client is from Quebec. But at checkout, only the GST is collecting. 

How can I fix that?

Thanks

https://snail-ray-daxz.squarespace.com/

pass:freelance