| 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 | $238.90 | 12.309% | $268.3062 | $268.31 | $268.30 | $268.30 |
| Purchase #2 | $26.97 | 7.772% | $29.0661 | $29.07 | $29.05 | $29.10 |
| Purchase #3 | $75.31 | 10.200% | $82.9916 | $82.99 | $83.00 | $83.00 |
| Purchase #4 | $119.32 | 10.118% | $131.3928 | $131.39 | $131.40 | $131.40 |
| Purchase #5 | $93.49 | 6.161% | $99.2499 | $99.25 | $99.25 | $99.20 |
| Purchase #6 | $235.70 | 4.118% | $245.4061 | $245.41 | $245.40 | $245.40 |
| Purchase #7 | $86.42 | 7.255% | $92.6898 | $92.69 | $92.70 | $92.70 |
| 7 purchase totals = | $876.11 | $949.1025 | $949.11 | $949.10 | $949.10 | |