Umsebenzi we-Rounding (Rnd)

Impikiswano yalokhu kusebenza yenziwa inani ledesimali bese ijikeleziswe ngokufanele ngenombolo yamanje yokubonisa isethingi lamadijithi (Norm, Fix, noma Sci).
Nge-Norm 1 noma i-Norm 2, impikiswano ijikeleziswa ngokwezinombolo zamadijithi angu-10.
Nge-Fix nange-Sci, impikiswano ijikeleziswa ngokwamadijithi abaluliwe.
Uma u-Fix 3 eyisethingi lamadijithi abonisiwe, ngokwesibonelo, umphumela ka-10 ÷ 3 uzoboniswa njengo-3,333, kuyilapho umshini wokubala ugcina inani lika-3,33333333333333 (15 amadijithi) ngaphakathi mayelana nesibalo.
Esimweni lapho u-Rnd(10÷3) = 3,333 (ngo-Fix 3), kokubili inani elibonisiwe nenani elingaphakathi lomshini wokubala kuzoba ngu-3,333.
Ngengxa yalokhu, uchungechunge lwezibalo luzokhiqiza imiphumela ehlukile kuye ngokuthi u-Rnd usetshenzisiwe yini (Rnd(10÷3) × 3 = 9,999) noma cha (10 ÷ 3 × 3 = 10,000).

Isibonelo: Ukwenza izibalo ezilandelayo lapho u-Fix 3 ekhethiwe ngokwenombolo yamadijithi aboniswayo: 10 ÷ 3 × 3 ne-Rnd(10 ÷ 3) × 3 (LineIO)