| 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 | $71.52 | 7.450% | $76.8482 | $76.85 | $76.85 | $76.80 |
| Purchase #2 | $124.59 | 10.168% | $137.2583 | $137.26 | $137.25 | $137.30 |
| Purchase #3 | $151.39 | 4.741% | $158.5674 | $158.57 | $158.55 | $158.60 |
| Purchase #4 | $62.63 | 6.809% | $66.8945 | $66.89 | $66.90 | $66.90 |
| Purchase #5 | $141.96 | 13.553% | $161.1998 | $161.20 | $161.20 | $161.20 |
| Purchase #6 | $86.56 | 12.206% | $97.1255 | $97.13 | $97.15 | $97.10 |
| Purchase #7 | $198.26 | 4.591% | $207.3621 | $207.36 | $207.35 | $207.40 |
| 7 purchase totals = | $836.91 | $905.2558 | $905.26 | $905.25 | $905.30 | |