[tumetab1]

> 2. Arbitrary precision numeric data types with vetted operations and rounding modes.

Be aware that a good rationale for choosing the database but you should enforce a specific precision per table otherwise you can get nasty accounting bugs because you're adding a 3.0095 amount with an 9.99 amount.

[ibejoeb]

Yes. The data type itself supports arbitrary precision. I'm not suggesting that you chose the precision arbitrarily.