Decimal proplem

[Sindri92]

Hi all

I want to get a specific ending in my numbers which are 2,5 - 5 - 7,5.


for example;

0,7 * 139 = 97,3. 97,3 is closest to 97,5 =(0,7*139)???

0,8 * 215 = 172,00. 172,00 is closest to 172,5 =(0,8*215)??

0,95 * 204 = 193,8. 193,8 is closest to 195 =(0,95*204)??

Can anyone help me out?

 

[gaz_chops]

Try
=mround(a1,2.5)

A1 is =0.7*139