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.
While scientists have known for some time that genetics play a role in alcoholism and other addictions, they also understand the tendency to be dependent on alcohol is more complicated than the simple presence or absence of any one gene.onsidering that alcoholism seems to run in families and so appears to be a gene-based disease, there are questions concerning the fact that binge drinking â consuming five or more drinks in a row for a man, or four drinks for a woman â leads to the faster development of alcoholism.