| 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 | $96.48 | 12.123% | $108.1763 | $108.18 | $108.20 | $108.20 |
| Purchase #2 | $28.94 | 5.790% | $30.6156 | $30.62 | $30.60 | $30.60 |
| Purchase #3 | $249.82 | 8.591% | $271.282 | $271.28 | $271.30 | $271.30 |
| Purchase #4 | $99.93 | 6.149% | $106.0747 | $106.07 | $106.05 | $106.10 |
| Purchase #5 | $26.67 | 11.526% | $29.744 | $29.74 | $29.75 | $29.70 |
| Purchase #6 | $176.89 | 5.394% | $186.4314 | $186.43 | $186.45 | $186.40 |
| Purchase #7 | $143.30 | 11.567% | $159.8755 | $159.88 | $159.90 | $159.90 |
| 7 purchase totals = | $822.03 | $892.1995 | $892.20 | $892.25 | $892.20 | |