Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
Purchase #1 | $132.81 | 8.662% | $144.314 | $144.31 | $144.30 | $144.30 |
Purchase #2 | $241.42 | 12.227% | $270.9384 | $270.94 | $270.95 | $270.90 |
Purchase #3 | $98.34 | 7.184% | $105.4047 | $105.40 | $105.40 | $105.40 |
Purchase #4 | $44.89 | 13.861% | $51.1122 | $51.11 | $51.10 | $51.10 |
Purchase #5 | $105.43 | 13.647% | $119.818 | $119.82 | $119.80 | $119.80 |
Purchase #6 | $175.84 | 5.414% | $185.36 | $185.36 | $185.35 | $185.40 |
Purchase #7 | $231.29 | 5.806% | $244.7187 | $244.72 | $244.70 | $244.70 |
7 purchase totals = | $1,030.02 | $1,121.6660 | $1,121.66 | $1,121.60 | $1,121.60 |