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schmitch/.scala

Created July 22, 2015 18:37
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.scala
import scala.math.BigDecimal.RoundingMode
object Demo extends App {
val d: Double = 1.0 / 3 * 3 + 0.01
val bd1 = BigDecimal(1.0) / BigDecimal(3) * BigDecimal(3) + BigDecimal(0.01)
println("d: " + d)
println("bd1: " + bd1.setScale(2, RoundingMode.HALF_DOWN))
}
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