Apply discount in percentage in an entire category

[Melmoi]

Hello,

Is there an existing module / plugin / component that can apply a discount (in percentage) on every products in a category ?

It existed in virtuemart 1 but can't find something in VM3.

Thanks

[jenkinhill]

It is already there in configuration. Make a tax/calculation rule and apply it to a Product Category.

http://docs.virtuemart.net/manual/products-menu/taxes-and-calculation-rules.html

[Melmoi]

Thanks for your reply

I does do exactly what I want unfortunately.

In fact I have migrated my products from joomla 1.1.5 virtuemart 1.1.6.

And my discounts turned into "final price surcharge".
Unfortunately, taxes and calculation rules don't override final prices surcharges