Any base rent and any rental increase permitted by any provision of this chapter may be rounded off by increasing the amount to the nearest whole dollar if it is fifty cents ($0.50) or more or by decreasing the amount to the nearest whole dollar if it is forty nine cents ($0.49) or less. (1962 Code § 11-3.12; amd. Ord. 91-O-2118, eff. 5-24-1991; Ord. 91-O-2135, eff. 1-9-1992)