Gross/Nett calculation in Admin

When adding products I used to fill in only Nett price and have the admin calculate the Gross price and vice versa. But all of a sudden this doesnot work anymore. Ofcourse I have not changed anything ;-) Please help me, this is a new website I need to launch coming monday....

Regards, John

Bizarre, I just had the same thing.
Restarting Firefox did not work
Rebooting did not work.
Deleting the cookies for my website did the trick though.
This was a local issue, because the gross/net problem did not happen on a different PC.
Hope that helps a bit for other people who get this.

I just got this problem for the first time.

The Nett and Gross fields are both displaying the Nett value in the Admin site on Firefox.

Thankfully, all's working fine in IE7, but I'd prefer not to use it.

Clearing cookies doesn't seem to affect the problem.

Does anyone know what causes it? Or how to cure it?

wow, exactly the same thing here. i look at a product in FF, both price fields are identical, and changing either makes the the other one change but only to the same price (at least on screen).

is this a problem with the javascript used to dynamically get the other field to change?

coming here was actually my last resort, as i was sure i did something wrong to a template. had no idea IE worked and spent hours changing, testing, modifying etc. etc.

if anyone has a solution i'd love to know what it is.