| 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 | $59.43 | 3.564% | $61.5481 | $61.55 | $61.55 | $61.50 |
| Purchase #2 | $152.79 | 6.797% | $163.1751 | $163.18 | $163.20 | $163.20 |
| Purchase #3 | $35.36 | 10.480% | $39.0657 | $39.07 | $39.05 | $39.10 |
| Purchase #4 | $33.57 | 7.559% | $36.1076 | $36.11 | $36.10 | $36.10 |
| Purchase #5 | $212.71 | 11.524% | $237.2227 | $237.22 | $237.20 | $237.20 |
| Purchase #6 | $126.46 | 13.776% | $143.8811 | $143.88 | $143.90 | $143.90 |
| Purchase #7 | $246.85 | 13.872% | $281.093 | $281.09 | $281.10 | $281.10 |
| 7 purchase totals = | $867.17 | $962.0933 | $962.10 | $962.10 | $962.10 | |