怎么把float数四舍五入保留小数点两位再以float输出?(100分)

S

seaerwang

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• 2001-06-02

• #1

怎么把float数四舍五入保留小数点两位再以float输出?

 

T

terry_lzs

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• 2001-06-02

• #2

i:=strtofloat(formatfloat('0.00',number));

 

L

lentilz

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• 2001-06-02

• #3

同意楼上兄弟

 

F

fu_xiang_yu

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• 2001-06-02

• #4

float((round(number*100))/100)

 

S

seaerwang

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• 2001-06-02

• #5

多人接受答案了。

 

B

beta

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• 2001-06-02

• #6

f := strtofloat(copy(floattostr(number), 1, pos('.', floattostr(number)) + 2));