| 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 | $102.31 | 13.691% | $116.3173 | $116.32 | $116.30 | $116.30 |
| Purchase #2 | $222.36 | 12.181% | $249.4457 | $249.45 | $249.45 | $249.40 |
| Purchase #3 | $174.31 | 10.452% | $192.5289 | $192.53 | $192.55 | $192.50 |
| Purchase #4 | $74.79 | 4.109% | $77.8631 | $77.86 | $77.85 | $77.90 |
| Purchase #5 | $28.46 | 7.361% | $30.5549 | $30.55 | $30.55 | $30.60 |
| Purchase #6 | $155.28 | 8.566% | $168.5813 | $168.58 | $168.60 | $168.60 |
| Purchase #7 | $63.92 | 3.709% | $66.2908 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $821.43 | $901.5820 | $901.58 | $901.60 | $901.60 | |