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Comment by tyweir | Hacker News Reader
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tyweir
·
Further, 21 items that cost $55.1 total $1157.1000000000001
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jfarmer
·
Do not, do not, do not use floating-point arithmetic for money.
jrockway
·
Further, the validation for the price field lets you type in prices like "1.2.3.4", which is confusingly invalid.
Who needs tests when you have HN!
tyweir
·
Maybe you expect payment in IP addresses.
ataggart
·
fp math + money = Superman III
pistoriusp
·
Oh, thanks.
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