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Rounding to nearest hundred

fivestar (180)
How would i round a number with data type of double to the nearest hundred.

the code is for int data types. Is their a way of using this method for doubles. Or any other method. 

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int a;

	cin >> a;


	int round = a % 100;
	
	int m = a - round;


	cout << m + 100;
Last edited on
SakurasouBusters (732)
Please do not double-post.
http://www.cplusplus.com/forum/beginner/197890/#msg949227
SamuelAdams (1535)
Don't you hate it when they do that ?
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