"Use final price" option on Mass Combination Changer

Hi, right now there is an option (checkbox) on the Mass Product Changer to "use final price" (tax included price) when modifying the product's price.

Can we have this option too on the Mass Combination Changer? Most retail shops work with prices tax included and when the prices of combinations have to be modifed massively it would be easier if we could introduce final prices (it is especially helpfull when using the "Fixed price" price modification type).