| 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 | $88.44 | 6.318% | $94.0276 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $212.49 | 10.309% | $234.3956 | $234.40 | $234.40 | $234.40 |
| Purchase #3 | $49.58 | 9.556% | $54.3179 | $54.32 | $54.30 | $54.30 |
| Purchase #4 | $79.47 | 9.375% | $86.9203 | $86.92 | $86.90 | $86.90 |
| Purchase #5 | $193.83 | 3.401% | $200.4222 | $200.42 | $200.40 | $200.40 |
| Purchase #6 | $143.29 | 3.482% | $148.2794 | $148.28 | $148.30 | $148.30 |
| Purchase #7 | $158.94 | 11.790% | $177.679 | $177.68 | $177.70 | $177.70 |
| 7 purchase totals = | $926.04 | $996.0420 | $996.05 | $996.05 | $996.00 | |