Roundoff for ledger currency in AR transaction -total level

Summary:

Reg the rounding off for the Credit memos, Debit Memos and Invoices before moving to E-inv level.

Business requirement:

Invoice line level: decimal point should come.

Tax level: Decimal points should come.

At the total level: Round off should happen.

Content (please ensure you mask any confidential information):

How to round off for the ledger currency invoices.

Screen shot attached, where the round off line required.

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):

Oracle SR 3-35984832461 : Saying the round option is applicable for multi currency only.(not ledger currency)