VK11 automatic calculation of an alternative unit of measure

[JohannaEd]

Hi colleagues, in transaction vk11 user can create separately manually sales price for item per piece and per package C0*, for all alternative units of measurement that are entered for this item in master data. But it is necessary to make an automatic calculation of the price per alternative unit of measure when the price per piece is saved. This should happen exactly in the process of price creation. I can't find a standard SAP solution. Perhaps this should be done via a formula (TA VOFM) and add this formula to the access sequence. But maybe there are other options that I would like to ask you about. Thank you in advance