Pricing rules overrides and Tax calculation

[jjk]

J1.7.2/VM2 revision 4590
One more issue that has to be solved :-)
When stating a 'Discounted Price' in the Pricing rules overrides, the sales tax isn't recalculated accordingly. Sales tax still displays the amount calculated for the normal price.

[Milbo]

For discount before tax?

[jjk]

See screenshot (three images merged into one) 

BTW - concerning the display of tax when the final price is rounded - would it make sense to add an additional rule for displaying the tax like this (plain language as I'm still php iliterate):

'Display tax': 'If 'final price' = rounded, 'final price' / (1+'tax') * 'tax', else 'tax amount'.
...where 'tax amount' means the normally calculated tax amount.

[attachment cleanup by admin]