| 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 | $62.95 | 3.548% | $65.1835 | $65.18 | $65.20 | $65.20 |
| Purchase #2 | $54.38 | 13.734% | $61.8485 | $61.85 | $61.85 | $61.80 |
| Purchase #3 | $37.98 | 5.131% | $39.9288 | $39.93 | $39.95 | $39.90 |
| Purchase #4 | $71.39 | 10.210% | $78.6789 | $78.68 | $78.70 | $78.70 |
| Purchase #5 | $28.79 | 6.296% | $30.6026 | $30.60 | $30.60 | $30.60 |
| Purchase #6 | $123.70 | 5.773% | $130.8412 | $130.84 | $130.85 | $130.80 |
| Purchase #7 | $86.41 | 13.184% | $97.8023 | $97.80 | $97.80 | $97.80 |
| 7 purchase totals = | $465.60 | $504.8858 | $504.88 | $504.95 | $504.80 | |