To harmonize the was D365 POS and D365 Call Center and using currency rounding rules. In Call Center the Price Rounding Rule set up at currency level is used for rounding of unit price and the General Rounding Rule is used for amounts rounding. In POS the Price Rounding Rule only is used for both /unit prices and amounts) and also the number of decimals displayed on POS forms for prices and amounts is drivev by the number of decimals in the Price Rounding Rule. This is creating an inconsistant behavior within the D365 Commerce (Call Center and POS) solution expecially for customer who wants to extend (by EDT extension) the number of decimals used for unit prices (e.g. from 2 to 4) but keep amounts with 2 decimals and apply a rounding rule for the unit price which is different from the one for the amounts.