| 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 | $68.29 | 5.772% | $72.2317 | $72.23 | $72.25 | $72.20 |
| Purchase #2 | $18.70 | 12.598% | $21.0558 | $21.06 | $21.05 | $21.10 |
| Purchase #3 | $99.96 | 6.665% | $106.6223 | $106.62 | $106.60 | $106.60 |
| Purchase #4 | $222.39 | 6.247% | $236.2827 | $236.28 | $236.30 | $236.30 |
| Purchase #5 | $137.91 | 9.272% | $150.697 | $150.70 | $150.70 | $150.70 |
| Purchase #6 | $217.25 | 3.660% | $225.2014 | $225.20 | $225.20 | $225.20 |
| Purchase #7 | $147.89 | 10.820% | $163.8917 | $163.89 | $163.90 | $163.90 |
| 7 purchase totals = | $912.39 | $975.9826 | $975.98 | $976.00 | $976.00 | |