| 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 | $60.51 | 7.858% | $65.2649 | $65.26 | $65.25 | $65.30 |
| Purchase #2 | $173.26 | 8.148% | $187.3772 | $187.38 | $187.40 | $187.40 |
| Purchase #3 | $87.27 | 13.494% | $99.0462 | $99.05 | $99.05 | $99.00 |
| Purchase #4 | $97.36 | 11.458% | $108.5155 | $108.52 | $108.50 | $108.50 |
| Purchase #5 | $120.58 | 11.323% | $134.2333 | $134.23 | $134.25 | $134.20 |
| Purchase #6 | $190.88 | 5.348% | $201.0883 | $201.09 | $201.10 | $201.10 |
| Purchase #7 | $83.41 | 3.734% | $86.5245 | $86.52 | $86.50 | $86.50 |
| 7 purchase totals = | $813.27 | $882.0499 | $882.05 | $882.05 | $882.00 | |