| 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 | $45.55 | 4.368% | $47.5396 | $47.54 | $47.55 | $47.50 |
| Purchase #2 | $147.94 | 13.747% | $168.2773 | $168.28 | $168.30 | $168.30 |
| Purchase #3 | $60.76 | 5.522% | $64.1152 | $64.12 | $64.10 | $64.10 |
| Purchase #4 | $159.68 | 7.132% | $171.0684 | $171.07 | $171.05 | $171.10 |
| Purchase #5 | $64.77 | 13.369% | $73.4291 | $73.43 | $73.45 | $73.40 |
| Purchase #6 | $59.99 | 10.531% | $66.3075 | $66.31 | $66.30 | $66.30 |
| Purchase #7 | $116.94 | 13.328% | $132.5258 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $655.63 | $723.2629 | $723.28 | $723.30 | $723.20 | |