arredondar angolul

round [rounded, rounding, rounds]▼(to shape into a curve)
verb
[UK: ˈraʊnd] [US: ˈraʊnd]

round off▼(to change the shape of an object to make it more circular)
verb
[UK: ˈraʊnd ɒf] [US: ˈraʊnd ˈɒf]

round up▼(to round up a number)
verb
[UK: ˈraʊnd ʌp] [US: ˈraʊnd ʌp]

truncate [truncated, truncating, truncates]▼(shorten a decimal number by removing trailing (or leading) digits; to chop)
verb
[UK: trʌŋˈk.eɪt] [US: ˈtrəŋˌket]