| 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 | $244.48 | 10.744% | $270.7469 | $270.75 | $270.75 | $270.70 |
| Purchase #2 | $66.61 | 12.861% | $75.1767 | $75.18 | $75.20 | $75.20 |
| Purchase #3 | $59.65 | 3.749% | $61.8863 | $61.89 | $61.90 | $61.90 |
| Purchase #4 | $188.56 | 12.360% | $211.866 | $211.87 | $211.85 | $211.90 |
| Purchase #5 | $105.91 | 12.527% | $119.1773 | $119.18 | $119.20 | $119.20 |
| Purchase #6 | $237.81 | 9.383% | $260.1237 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $217.57 | 13.176% | $246.237 | $246.24 | $246.25 | $246.20 |
| 7 purchase totals = | $1,120.59 | $1,245.2139 | $1,245.23 | $1,245.25 | $1,245.20 | |