| 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 | $211.41 | 11.764% | $236.2803 | $236.28 | $236.30 | $236.30 |
| Purchase #2 | $234.69 | 7.526% | $252.3528 | $252.35 | $252.35 | $252.40 |
| Purchase #3 | $46.46 | 4.126% | $48.3769 | $48.38 | $48.40 | $48.40 |
| Purchase #4 | $102.79 | 9.741% | $112.8028 | $112.80 | $112.80 | $112.80 |
| Purchase #5 | $15.60 | 7.254% | $16.7316 | $16.73 | $16.75 | $16.70 |
| Purchase #6 | $11.64 | 4.344% | $12.1456 | $12.15 | $12.15 | $12.10 |
| Purchase #7 | $226.54 | 7.332% | $243.1499 | $243.15 | $243.15 | $243.10 |
| 7 purchase totals = | $849.13 | $921.8399 | $921.84 | $921.90 | $921.80 | |