| 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 | $32.31 | 11.435% | $36.0046 | $36.00 | $36.00 | $36.00 |
| Purchase #2 | $57.89 | 13.201% | $65.5321 | $65.53 | $65.55 | $65.50 |
| Purchase #3 | $163.35 | 8.316% | $176.9342 | $176.93 | $176.95 | $176.90 |
| Purchase #4 | $179.72 | 6.250% | $190.9525 | $190.95 | $190.95 | $191.00 |
| Purchase #5 | $93.41 | 4.566% | $97.6751 | $97.68 | $97.70 | $97.70 |
| Purchase #6 | $23.92 | 12.362% | $26.877 | $26.88 | $26.90 | $26.90 |
| Purchase #7 | $223.95 | 5.316% | $235.8552 | $235.86 | $235.85 | $235.90 |
| 7 purchase totals = | $774.55 | $829.8307 | $829.83 | $829.90 | $829.90 | |