Round¶ Rounds to the nearest integer. $ wo 'Round[3.5]' 4 $ wo 'Round[3.4]' 3 $ wo 'Round[-3.5]' -4 $ wo 'Round[-3.4]' -3 $ wo 'Round[0.5]' 0 $ wo 'Round[-0.5]' 0 $ wo 'Round[0]' 0 $ wo 'Round[-0]' 0