=MROUND(A1,0.5)
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David Biddulph

"hddude52" wrote in message
...
I would like help in writing a formula to round to .5. an example is:

a cell has a calculated value of between, 78.75 to 79.25 should round to
79
if the cell has a calculated value between 79.26 and 79.74, it should
round
to 79.5

Thanks,

Regards,

Art