Ralph - if a large number of edits are required to customers, such as the terms code, it probably would be easier to export the customer list to Excel - customer code and terms code only - using either the SmartFinder or Export Customers. Make the changes in the Excel file, then import back using a template containing only Customer and Terms code. Set import to 'Overwrite existing records' and not to 'Add new records'.

If import/export isn't comfortable, remember that while editing a customer that pressing the Enter key saves the record, down arrow moves to the next record, and Enter edits the highlighted record in the grid.

Lars - Andrew's comment was better than mine (that's what I get for posting after 5PM... ). Set up an alternate price list item and define the unit price with 3 to 6 decimals. The Unit Price on order details adheres to this setting. The Line Extension and Total Invoice amount don't - these are based on customer currency settings. Is there something you want to see that isn't covered here? When you say 'customers want to see the priciing', do you mean entry, reports, invoice specs or something else?