Tax & Calculation Rule Bug

Hi!

I installed the Quickstart and using "Shop & Buy".

There's a problem when I use Virtuemart's "Tax & Calculation Rule". When I change any of its parameters such as its default "Tax per Product" to "Tax per Bill", all of my prices disappear from the default home page. The individual products page stays fine. Only the home page is affected. Can you please take a look at your Quickstart version and see if you encounter the same problem and if so, can you post the necessary PHP script line that will fix it please?

And also! This might be more of a Virtuemart question, but in Tax & Calculation Rule section also, it is missing a column for the "Not Visible for Shopper", "Visible for Shopper", "Not Visible for Vendor", and "Visible for Vendor" radio buttons. What happened to it...it should be there right?

my site: https://vainakache.com/


Thanks in advance for your response....Cheers!

Here the other screenshot for the missing columns mentioned in the previous.

Screen Shot 2013-11-06 at 5.21.49 AM.png

Just wanted to make clear too that if I add anything to these fields in Tax & Calculation Rule, they too cause the prices to disappear from the home page.

Screen Shot 2013-11-06 at 7.34.19 AM.png

Should also know that I went to Virtuemarts site forum and it was useless. No answers or responses yet many had the same issue. And its messed up, because we really need this feature to set various rules on how taxes should be implemented to executed on various products. So this is a very important and much needs tool that I think really should be addressed to work correctly with your templates, otherwise its rendered somewhat useless if we can't change to implement different tax rules on an ecommerce site.

Cheers!