| 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 | $28.98 | 4.430% | $30.2638 | $30.26 | $30.25 | $30.30 |
| Purchase #2 | $229.45 | 12.245% | $257.5462 | $257.55 | $257.55 | $257.50 |
| Purchase #3 | $57.51 | 7.453% | $61.7962 | $61.80 | $61.80 | $61.80 |
| Purchase #4 | $192.68 | 11.310% | $214.4721 | $214.47 | $214.45 | $214.50 |
| Purchase #5 | $219.25 | 8.478% | $237.838 | $237.84 | $237.85 | $237.80 |
| Purchase #6 | $93.78 | 3.799% | $97.3427 | $97.34 | $97.35 | $97.30 |
| Purchase #7 | $25.88 | 4.729% | $27.1039 | $27.10 | $27.10 | $27.10 |
| 7 purchase totals = | $847.53 | $926.3629 | $926.36 | $926.35 | $926.30 | |