How to store decimal value upto 10 places after decimal in process report

If you do not want trailing zeros for values having less digits after your decimal, the only viable solution is to round off your decimal. Your decimal value will get rounded off after 6 places of decimal.
For example,
round(9.65656766,6)
will return
9.656568

In this way the type will also remain as number(decimal) and you can get a maximum of 6 decimal places where the 6th place will be rounded off, and if you have values with less digits after decimal, it will not have any trailing zeros.

If you do not want trailing zeros for values having less digits after your decimal, the only viable solution is to round off your decimal. Your decimal value will get rounded off after 6 places of decimal.
For example,
round(9.65656766,6)
will return
9.656568

In this way the type will also remain as number(decimal) and you can get a maximum of 6 decimal places where the 6th place will be rounded off, and if you have values with less digits after decimal, it will not have any trailing zeros.