3. BigDecimal rounding question stackoverflow.com. I would like to be able to round up any number to quater of the whole number. For example: 100.33 -> 100.50 100.12 -> 100.25 100.66 -> 100.75 100.99 -> 101.00 100.70 -> 100.75 100.00 -> 100.00 100.25 -> ...
Alcoholism IS genetic: Scientists identify key DNA which makes some people more vulnerable to the addiction. 1  Scientists have discovered a DNA network causing alcohol dependence. 2  Alcoholics have a particular set of genes that may be inherited. 3  Study could lead to treatments for alcoholism and doctors screening for it.
Not every addict will carry the same gene, and not everyone who carries an addiction gene will exhibit the trait. However, multiple lines of research show that addiction is influenced by genes. There are many ways that genes could cause one person to be more vulnerable to addiction than another.