Swift also has decimal (so does objective-c) which handles this properly. See ht...

mvelie on Dec 2, 2019 | parent | context | favorite | on: 0.30000000000000004

Swift also has decimal (so does objective-c) which handles this properly. See https://lists.swift.org/pipermail/swift-users/Week-of-Mon-20... to see how swift's implementation of decimal differs from obj-c.