[5.2.3] Issue Compilation

[JTRTech]

Change price to 0 with calculations causes tax divide by 0 crash

While testing my new discount system I think ive found a bug. I calculate my discounts in this rule, its not my rounding of calculations in this rule. [image] I know its not these as adding a 0 priced order doesnt crash it i just dont get a calculation (that was before adding the attempt to prevent crach with the addition of the > and <= parts of the constraints to prevent the /0.05 being the issue. [image] The issue comes where if I start a ticket and add orders valid for discount which i…

Not specific to 5.2.3 but issue all the same.