Round() error?

[migle_purzelyte]

I noticed this strange round() function behaviour.

I want to round 3.355 to two decimal places and I am expect the answer 3.36 but I get 3.35.

Why?

[Gysbert_Wassenaar · Accepted solution]

See this blog post: Rounding Errors

[sunny_talwar]

Please look here for more details: Rounding Errors