Sub MoinsCher()
Dim L As Long, p As Range, C As Range, n As Single, m As Single
For L = 2 To Cells(Rows.Count, 1).End(xlUp).Row
Set p = Range("D" & L & ":G" & L)
p.Interior.ColorIndex = xlNone
n = Int(Application.min(p) * 100)
For Each C In p
If IsNumeric(C) And C <> "" Then
m = Int(C * 100)
If m = n Then C.Interior.ColorIndex = 10
End If
Next
Next
End Sub