Round down lowest number in a decimal number

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Martin
Martin 2018-4-11
评论： Martin 2018-4-11
Hello, say I have a number 4.214513. Then I need to return 4.21. Likewise if I have 4.219999, I need to return 4.21. Is there any function or other method to achieve this in Matlab?

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James Tursa
James Tursa 2018-4-11
E.g.,
x = whatever
result = floor(x*100)/100;

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