How do I convert cents retained as integers to dollars as decimals?

I have *cent* values, retained as integers, that I need to convert to *dollars* and show them as a decimals. **Example** A value is kept as 1925, so I need to be able to return 19.25. This is what I had been doing in MySQL format(price/ 100, 2) as amount and when summing the value, I use cast(SUM(price) / 100 AS DECIMAL(12, 2)) as total_amount These seem to work fine, but when moving over to Redshift, I am not sure if I am using the right function. **Current attemtp** In Redshift, I try with price :: DECIMAL(12, 2) as amount and then SUM(price)/ 100 :: DECIMAL(12, 2) as total_amount In both instances, I get 4 decimal points in my results? Is using wrapping these functions with trunc(,2) a good way to solve this?