| 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 | $56.25 | 6.104% | $59.6835 | $59.68 | $59.70 | $59.70 |
| Purchase #2 | $43.91 | 10.431% | $48.4903 | $48.49 | $48.50 | $48.50 |
| Purchase #3 | $123.65 | 4.405% | $129.0968 | $129.10 | $129.10 | $129.10 |
| Purchase #4 | $247.71 | 8.729% | $269.3326 | $269.33 | $269.35 | $269.30 |
| Purchase #5 | $53.97 | 13.164% | $61.0746 | $61.07 | $61.05 | $61.10 |
| Purchase #6 | $138.47 | 6.259% | $147.1368 | $147.14 | $147.15 | $147.10 |
| Purchase #7 | $129.47 | 13.858% | $147.412 | $147.41 | $147.40 | $147.40 |
| 7 purchase totals = | $793.43 | $862.2266 | $862.22 | $862.25 | $862.20 | |