| 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 | $183.51 | 5.472% | $193.5517 | $193.55 | $193.55 | $193.60 |
| Purchase #2 | $14.34 | 8.297% | $15.5298 | $15.53 | $15.55 | $15.50 |
| Purchase #3 | $236.37 | 10.754% | $261.7892 | $261.79 | $261.80 | $261.80 |
| Purchase #4 | $77.64 | 12.629% | $87.4452 | $87.45 | $87.45 | $87.40 |
| Purchase #5 | $9.25 | 4.872% | $9.7007 | $9.70 | $9.70 | $9.70 |
| Purchase #6 | $134.26 | 13.357% | $152.1931 | $152.19 | $152.20 | $152.20 |
| Purchase #7 | $224.81 | 12.237% | $252.32 | $252.32 | $252.30 | $252.30 |
| 7 purchase totals = | $880.18 | $972.5297 | $972.53 | $972.55 | $972.50 | |