result:
![result](https://cdn.forum.snap.berkeley.edu/original/3X/9/5/9554655194b71e69267ba18c2c20105081e8d5f2.png)
- you can fix the number of digits
- for negatives numbers you can display the minus sign or in parenthesis
- you can add a built in currency symbol or create your own
Good. Now try to add digit grouping to the format number block. You can make it optional. Like:
-123456.78
→ ($123,456.78)