We have upgraded to 4.5.2 SP2 and we have noticed that even though in our Manual Shipping method we have set cost of 3.50EUR, in the order Shipping Cost field it shows 3.00EUR.
The most peculiar thing is that the order Total is correct! If you manualy change it to a different value (for example 7.00EUR), it still displays 3.00EUR but the total changes correctly.
I think this is a bug and if somebody has figured out a work around, we would appreciate it.
I have updated to 4.5.2 SP2 and am having this problem also.
Look at the screenshots attached. The invoice totals are correct in both cases, but the cost of shipping is showing incorrectly (in one case the shipping should be $1.61 instead of $1.00 and in the other case the shipping should be $2.63 instead of $2.00.
Hope this gets fixed soon.
[attachment=12317:Screen Shot 2017-04-22 at 2.08.30 PM.png]
[attachment=12318:Screen Shot 2017-04-22 at 2.08.45 PM.png]