| 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 | $116.64 | 6.546% | $124.2753 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $86.60 | 7.599% | $93.1807 | $93.18 | $93.20 | $93.20 |
| Purchase #3 | $45.52 | 4.522% | $47.5784 | $47.58 | $47.60 | $47.60 |
| Purchase #4 | $133.95 | 10.308% | $147.7576 | $147.76 | $147.75 | $147.80 |
| Purchase #5 | $10.59 | 3.790% | $10.9914 | $10.99 | $11.00 | $11.00 |
| Purchase #6 | $59.95 | 8.357% | $64.96 | $64.96 | $64.95 | $65.00 |
| Purchase #7 | $229.39 | 13.411% | $260.1535 | $260.15 | $260.15 | $260.20 |
| 7 purchase totals = | $682.64 | $748.8969 | $748.90 | $748.95 | $749.10 | |