Currency alignment between OSC and CPQ

What is Oracle’s recommended best practice for maintaining currency alignment between CPQ and Sales Cloud? Specifically, does Oracle provide a standard solution for synchronizing currency values during quote-to-opportunity integration, or should we implement a custom approach to ensure consistency?

• Why this matters:
  Currently, CPQ and Sales Cloud can have different currencies for the same opportunity (e.g., CAD in Sales Cloud vs. USD in CPQ). This creates a disconnect because only the numerical amount syncs back, not the currency, leading to inaccurate reporting and forecasting.

• Impact:
  Misaligned currencies affect:
  • Financial reporting accuracy.
  • Opportunity value interpretation.
  • Compliance and audit readiness.