1. Double my money: my framework uses doubles for monetary amounts stackoverflow.comI've inherited a project in which monetary amounts use the double type. Worse, the framework it uses, and the framework's own classes, use double for money. The framework ORM also handles ... |
2. Money Problems ... double dose not work .. java-forums.orgHi everyone Iv done a bit of searching on this subject and i realize that their is a problem with financial calculations using doubles although iv read about bigdecimal and floating point but i am not sure how to implement them for my problem. Actually as I am relatively new to java (and maths) I am not even sure if I ... |
3. Correct way to use double type to represent money quantities forums.oracle.comI was assigned a project where I had to create a class that received money quantities as double numbers and that implemented a method returning a quantity of money as double. I have to use this scheme as we have no seen other data types in class. My question is, what can I do to make sure that the value I'm ... |
4. Handling money with doubles forums.oracle.comYou can format floats and doubles with String.format or java.text.DecimalFormat. But using floats and doubles to represent money is generally considered a bad idea anyway. They're floating point binary representations and there can be rounding issues which I won't go into right now. Generally there are two better options: 1) use java.math.BigDecimal 2) use an integer, and instead of storing dollars ... |