Additional Notes
Common Mistakes with BigDecimal Construction?
Track: Java
Topic: Core Java
Focus: BigDecimal and Money
Java: BigDecimal and Money
Answer
Use string representation to construct BigDecimal to avoid precision issues.
When constructing a BigDecimal, using a string ensures the exact value is represented. Using double or float can lead to precision errors. For example, new BigDecimal("2.5") is accurate, while new BigDecimal(2.5) might not be.
When constructing a BigDecimal, using a string ensures the exact value is represented. Using double or float can lead to precision errors. For example, new BigDecimal("2.5") is accurate, while new BigDecimal(2.5) might not be.
Topics: BigDecimal and Money Core Java Java