On Tue, 7 Oct 2025 23:19:28 GMT, Justin Lu <[email protected]> wrote: > Please review this PR which corrects a rounding error for DecimalFormat on > tie cases when the maximum fraction digits allowed is one less than the > position of the first significant digit in the double rounded. For example, > rounding a value such as 0.0005 to a maximum of 3 fractional digits. In order > to get the correct `count` value, we must strip the trailing zeros prior to > the check to ensure we have the correct value of `count` = 1 so that we can > go down the _Rounding position is the last index_ case which properly checks > if the String double was already rounded or is exact from its true decimal > form.
This pull request has now been integrated. Changeset: 376d77e8 Author: Justin Lu <[email protected]> URL: https://git.openjdk.org/jdk/commit/376d77e8a71478f456af5baaf47f446eebd79e36 Stats: 95 lines in 3 files changed: 88 ins; 5 del; 2 mod 8369050: DecimalFormat Rounding Errors for Fractional Ties Near Zero Reviewed-by: naoto ------------- PR: https://git.openjdk.org/jdk/pull/27681
