| 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 | $26.74 | 9.583% | $29.3025 | $29.30 | $29.30 | $29.30 |
| Purchase #2 | $168.39 | 11.807% | $188.2718 | $188.27 | $188.25 | $188.30 |
| Purchase #3 | $117.32 | 7.760% | $126.424 | $126.42 | $126.40 | $126.40 |
| Purchase #4 | $143.61 | 11.453% | $160.0577 | $160.06 | $160.05 | $160.10 |
| Purchase #5 | $187.48 | 7.246% | $201.0648 | $201.06 | $201.05 | $201.10 |
| Purchase #6 | $70.51 | 12.132% | $79.0643 | $79.06 | $79.05 | $79.10 |
| Purchase #7 | $191.59 | 5.544% | $202.2117 | $202.21 | $202.20 | $202.20 |
| 7 purchase totals = | $905.64 | $986.3968 | $986.38 | $986.30 | $986.50 | |