"<ewayTotalAmount>" . ($varvalueArray["ewaytotalamount"]*100) . "</ewayTotalAmount>";
thanks this has got it working correctly, will post a support incident on the issue.
not sure if its related but when i add an item to cart with a price of $0.10, the quantity field in the cart also shows 0.1 is this also a bug, i would have thought you cannot buy decimal places of an item? it allows me to do the whole checkout with the quantity set to 0.1
my setup is powerstore reading product information from the products table in the database