Go to your Zen Cart Admin then
Catalog menu
Reward Points
and set the "Global Reward Point Ratio" to 10.0000
That should give you 10% of every dollar spent as Reward Points and 1 point = 1 cent. So for every dollar spent, the customer should get 10 Reward Points / 10 cents in value.
This should give the same same value you want, and is the way I use it.
If you really want each point to equal 10c then someone else may be able to help.
Paul




