| 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 | $192.72 | 9.240% | $210.5273 | $210.53 | $210.55 | $210.50 |
| Purchase #2 | $74.83 | 9.389% | $81.8558 | $81.86 | $81.85 | $81.90 |
| Purchase #3 | $24.92 | 12.839% | $28.1195 | $28.12 | $28.10 | $28.10 |
| Purchase #4 | $111.81 | 3.118% | $115.2962 | $115.30 | $115.30 | $115.30 |
| Purchase #5 | $166.41 | 3.229% | $171.7834 | $171.78 | $171.80 | $171.80 |
| Purchase #6 | $144.89 | 9.519% | $158.6821 | $158.68 | $158.70 | $158.70 |
| Purchase #7 | $211.56 | 8.383% | $229.2951 | $229.30 | $229.30 | $229.30 |
| 7 purchase totals = | $927.14 | $995.5594 | $995.57 | $995.60 | $995.60 | |