| 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 | $149.26 | 13.665% | $169.6564 | $169.66 | $169.65 | $169.70 |
| Purchase #2 | $78.61 | 9.740% | $86.2666 | $86.27 | $86.25 | $86.30 |
| Purchase #3 | $59.55 | 4.657% | $62.3232 | $62.32 | $62.30 | $62.30 |
| Purchase #4 | $113.57 | 10.454% | $125.4426 | $125.44 | $125.45 | $125.40 |
| Purchase #5 | $180.35 | 5.648% | $190.5362 | $190.54 | $190.55 | $190.50 |
| Purchase #6 | $115.66 | 9.316% | $126.4349 | $126.43 | $126.45 | $126.40 |
| Purchase #7 | $222.60 | 4.556% | $232.7417 | $232.74 | $232.75 | $232.70 |
| 7 purchase totals = | $919.60 | $993.4016 | $993.40 | $993.40 | $993.30 | |