I also make some tests:

W2K Advanced server, VB6 Professional SP5 - 2755.75
W2K Professional, VB6 Professional without SP - 2755.75
XP Professional, VB6 Enterprise SP5 - 2755.74

For Visual FoxPro with

SET DECIMALS TO 2

W2K Advanced server, VFP 7.0 without SP / VFP6.0 SP5 - 2755.75
W2K Professional, VFP 7.0 without SP / VFP 6.0 without SP - 2755.75
XP Professional, VFP7.0 SP1 / VFP 6.0 SP5 - 2755.75

First three computers are the same with second three respectively.