| 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 | $44.53 | 9.612% | $48.8102 | $48.81 | $48.80 | $48.80 |
| Purchase #2 | $99.25 | 13.135% | $112.2865 | $112.29 | $112.30 | $112.30 |
| Purchase #3 | $148.70 | 8.653% | $161.567 | $161.57 | $161.55 | $161.60 |
| Purchase #4 | $230.89 | 5.642% | $243.9168 | $243.92 | $243.90 | $243.90 |
| Purchase #5 | $100.27 | 6.412% | $106.6993 | $106.70 | $106.70 | $106.70 |
| Purchase #6 | $11.93 | 5.681% | $12.6077 | $12.61 | $12.60 | $12.60 |
| Purchase #7 | $100.83 | 9.566% | $110.4754 | $110.48 | $110.50 | $110.50 |
| 7 purchase totals = | $736.40 | $796.3629 | $796.38 | $796.35 | $796.40 | |