Why isn't the tax shown in my register summary?

[gembabe]

I have two retail stores and at the end of the day print the count our cash sales, print the Register Summary, and record our net sales (since tax isn't our money to keep).   We use this track our Weekly and Monthly Sales Goals.

 I have noticed on the Register Summary that there are three lines- Sales, Refunds, and Net for three sections in the Summary: Cash Sales, Shopify Payments, and Total Sales.  There is no line for Tax collected.  Technically it is showing the Gross Sales and not breaking out the Tax to see the Net Sales.  

Is there a way to customize this to show the tax received or actual Net Sales?  

I tried to attach a photo of the Summary as an example but the only supported file types are .csv and .mp4.  Ha- that could be its own support topic.