SYMPTOM:
In DHTML mode, a minus sign is added to values presented as zero regardless of the number of decimal places. In Flash view mode, however, a minus sign is not appended in front.
Actual values in the data warehouse
Interactive Mode

Flash Mode

CAUSE:
This is a known issue in Strategy Web 9.4.1.
ACTION:
Currently this issue is still being reviewed for feasibility by our Technology team and it is not scoped for any upcoming scheduled Strategy release.
The Strategy Internal Reference Number for the issue discussed in this technical note is 1014013.