Standard Quote formatting for currency fields appears to be broken.

Resolution

This currency formatting behavior in Quote templates is by design. When multiple fields appear on the same line (especially text area fields like Product Description), the system displays the Currency ISO Code above the currency value to prevent overlap between the code and the amount. No action is required — this ensures data remains readable without visual overlap.

This has been confirmed by engineering to be expected behavior. This functionality ensures there is no overlap between the ISO Code and the Currency value.