| 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 | $164.96 | 13.326% | $186.9426 | $186.94 | $186.95 | $186.90 |
| Purchase #2 | $208.83 | 5.218% | $219.7267 | $219.73 | $219.75 | $219.70 |
| Purchase #3 | $54.95 | 7.501% | $59.0718 | $59.07 | $59.05 | $59.10 |
| Purchase #4 | $23.54 | 11.721% | $26.2991 | $26.30 | $26.30 | $26.30 |
| Purchase #5 | $101.51 | 8.492% | $110.1302 | $110.13 | $110.15 | $110.10 |
| Purchase #6 | $105.45 | 4.410% | $110.1003 | $110.10 | $110.10 | $110.10 |
| Purchase #7 | $69.27 | 11.363% | $77.1412 | $77.14 | $77.15 | $77.10 |
| 7 purchase totals = | $728.51 | $789.4119 | $789.41 | $789.45 | $789.30 | |