| 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 | $180.76 | 11.401% | $201.3684 | $201.37 | $201.35 | $201.40 |
| Purchase #2 | $243.95 | 7.195% | $261.5022 | $261.50 | $261.50 | $261.50 |
| Purchase #3 | $161.83 | 5.580% | $170.8601 | $170.86 | $170.85 | $170.90 |
| Purchase #4 | $154.50 | 5.578% | $163.118 | $163.12 | $163.10 | $163.10 |
| Purchase #5 | $130.93 | 12.592% | $147.4167 | $147.42 | $147.40 | $147.40 |
| Purchase #6 | $208.54 | 11.663% | $232.862 | $232.86 | $232.85 | $232.90 |
| Purchase #7 | $132.49 | 5.162% | $139.3291 | $139.33 | $139.35 | $139.30 |
| 7 purchase totals = | $1,213.00 | $1,316.4565 | $1,316.46 | $1,316.40 | $1,316.50 | |