| 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 | $156.69 | 6.367% | $166.6665 | $166.67 | $166.65 | $166.70 |
| Purchase #2 | $190.28 | 9.550% | $208.4517 | $208.45 | $208.45 | $208.50 |
| Purchase #3 | $48.55 | 13.612% | $55.1586 | $55.16 | $55.15 | $55.20 |
| Purchase #4 | $89.31 | 8.785% | $97.1559 | $97.16 | $97.15 | $97.20 |
| Purchase #5 | $56.64 | 6.285% | $60.1998 | $60.20 | $60.20 | $60.20 |
| Purchase #6 | $228.72 | 6.316% | $243.166 | $243.17 | $243.15 | $243.20 |
| Purchase #7 | $23.34 | 11.503% | $26.0248 | $26.02 | $26.00 | $26.00 |
| 7 purchase totals = | $793.53 | $856.8233 | $856.83 | $856.75 | $857.00 | |