| 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 | $65.40 | 5.779% | $69.1795 | $69.18 | $69.20 | $69.20 |
| Purchase #2 | $197.30 | 7.725% | $212.5414 | $212.54 | $212.55 | $212.50 |
| Purchase #3 | $61.72 | 5.553% | $65.1473 | $65.15 | $65.15 | $65.10 |
| Purchase #4 | $46.53 | 13.631% | $52.8725 | $52.87 | $52.85 | $52.90 |
| Purchase #5 | $74.35 | 11.246% | $82.7114 | $82.71 | $82.70 | $82.70 |
| Purchase #6 | $131.90 | 10.207% | $145.363 | $145.36 | $145.35 | $145.40 |
| Purchase #7 | $116.26 | 7.399% | $124.8621 | $124.86 | $124.85 | $124.90 |
| 7 purchase totals = | $693.46 | $752.6772 | $752.67 | $752.65 | $752.70 | |