Wave receipt apps - sales tax portion
I am trying to understand how this app works. I took a picture of my receipt, then I was able to see the following transfer from the receipt to the apps: the merchant, date, and total. I selected the payment method and category. On the "add tax", I selected HST 13%, put in the subtotal and post to accounting. When I reviewed the transaction section on the wave desktop for that specific receipt, I noticed that the HST is zero. I had to manually click on edit and put in the HST amount. Is this how the apps work? I thought the apps would automatically calculate the HST and it will transfer it to the transaction section. thank you.