| 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 | $216.45 | 12.541% | $243.595 | $243.60 | $243.60 | $243.60 |
| Purchase #2 | $118.86 | 11.613% | $132.6632 | $132.66 | $132.65 | $132.70 |
| Purchase #3 | $11.28 | 9.873% | $12.3937 | $12.39 | $12.40 | $12.40 |
| Purchase #4 | $81.63 | 9.615% | $89.4787 | $89.48 | $89.50 | $89.50 |
| Purchase #5 | $82.90 | 12.413% | $93.1904 | $93.19 | $93.20 | $93.20 |
| Purchase #6 | $173.31 | 9.871% | $190.4174 | $190.42 | $190.40 | $190.40 |
| Purchase #7 | $208.44 | 11.431% | $232.2668 | $232.27 | $232.25 | $232.30 |
| 7 purchase totals = | $892.87 | $994.0052 | $994.01 | $994.00 | $994.10 | |