[Qgis-user] coordinates labels

[bernard ngoruse]

Hello. I an trying to label coordinates using the degree sumbol. The statement is :concat(to_string(@grid_number), '°    ') which produces
+ 39.05                    +39.099999999994     +39.1499999999999999

Interval between each coordinate is 0.05 degrees.
How do I avoid the long decimal points?
Regards,

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Bernard K. Ngoruse, MSc.,Reg. Geologist, Lead Expert, EIA & EA
Cell: +254723153469
email: bkngoruse at yahoo.com, ngoruse07.2009 at gmail.com
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