ism ▁ign oring ▁techn ological ▁focus . ▁One ▁rev iewer ▁wrote ▁" Some ▁readers ▁will ▁find ▁this ▁book ▁imm ens ely ▁touch ing . ▁However , ▁readers ▁who ▁prefer ▁a ▁harder ▁edge ▁are ▁li able ▁be ▁put ▁off ▁by ▁sentiment ality , ▁weak ▁conflict ▁and ▁a ▁too - read ily ▁resolved ▁plot ▁that ▁sm acks ▁of ▁wish ▁ful fill ment ". ▁ ▁References ▁ ▁External ▁links ▁▁▁▁ ▁Category : 2 0 0 3 ▁American ▁nov els ▁Category : Nov els ▁by ▁Amy ▁Thom son ▁Category : Nov els ▁about ▁or ph ans ▁Category : A ce ▁Books ▁books <0x0A> </s> ▁R ounding ▁a ▁number ▁means ▁replacing ▁it ▁with ▁a ▁different ▁number ▁that ▁is ▁approximately ▁equal ▁to ▁the ▁original , ▁but ▁has ▁a ▁shorter , ▁simpler , ▁or ▁more ▁explicit ▁representation ; ▁for ▁example , ▁replacing ▁$ ▁with ▁$, ▁or ▁the ▁fraction ▁ 3 1 2 / 9 3 7 ▁with ▁ 1 / 3 , ▁or ▁the ▁expression ▁ ▁with ▁. ▁ ▁R ounding ▁is ▁often ▁done ▁to ▁obtain ▁a ▁value ▁that ▁is ▁easier ▁to ▁report ▁and ▁communicate ▁than ▁the ▁original . ▁R ounding ▁can ▁also ▁be ▁important ▁to ▁avoid ▁mis leading ly ▁precise ▁reporting ▁of ▁a ▁computed ▁number , ▁measurement ▁or ▁estimate ; ▁for ▁example , ▁a ▁quantity ▁that ▁was ▁computed ▁as ▁ ▁but ▁is ▁known ▁to ▁be ▁accurate ▁only ▁to ▁within ▁a ▁few ▁hundred ▁units ▁is ▁usually ▁better ▁stated ▁as ▁" about ▁". ▁ ▁On ▁the ▁other ▁hand , ▁round ing ▁of ▁exact ▁numbers ▁will ▁introduce ▁some ▁round - off ▁error