Roundingoff N decimal place microc PIC float values

[sallu.salmankhalid]

Hi,

I am using microc for PIC to write a program a display some values in Graphic Lcd. It involves some calculations in float data type. The problem is that i want to round off those values to 2 decimal points I dont know the procedure to do it. I consulted help but could not find anything. I am using graphics lcd library that comes with microc for KS108.

example suppose i am calulating x and y and z are some float values.

float y = 3.44456,z = 5.4890;

x = y + z;

I want the answer to be 2 numbers after decimal (rounding off the rest) in this case 8.93

thanxs.

[filip]

Hi,

I believe you have been answered you here :
http://www.mikroe.com/forum/viewtopic.php?f=88&t=51799

Regards,
Filip.