What unit of measure should I use? Michael August 21, 2020 12:14 Updated Discount amounts are calculated using the billing unit: Each (EA), Gram (g) or Milliliter (mL). Related articles How does the Kalderos Discount Monitoring solution work? How does this platform and process impact contract pharmacies? What is Dwolla? Setting Up Dwolla During Account Creation Who is Kalderos? Comments 0 comments Article is closed for comments.