| 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 | $15.61 | 13.221% | $17.6738 | $17.67 | $17.65 | $17.70 |
| Purchase #2 | $93.89 | 9.708% | $103.0048 | $103.00 | $103.00 | $103.00 |
| Purchase #3 | $131.67 | 5.548% | $138.9751 | $138.98 | $139.00 | $139.00 |
| Purchase #4 | $30.25 | 10.159% | $33.3231 | $33.32 | $33.30 | $33.30 |
| Purchase #5 | $250.93 | 5.840% | $265.5843 | $265.58 | $265.60 | $265.60 |
| Purchase #6 | $237.27 | 3.189% | $244.8365 | $244.84 | $244.85 | $244.80 |
| Purchase #7 | $107.91 | 7.689% | $116.2072 | $116.21 | $116.20 | $116.20 |
| 7 purchase totals = | $867.53 | $919.6048 | $919.60 | $919.60 | $919.60 | |