So it's practically a UI error, as the new funds are not shown in main screen, added to the existent ones. I hope I explained more clear now.
Check these topics and articles for possible solutions (considering the number of such issues, an incorrectly displayed balance seems to be a common problem which hasn't yet been solved even in newer releases):
You also can try to clear the app cache or reinstall Jaxx completely, but if there is a bug in the wallet's codebase itself, you can't do much about it.