| 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 | $52.84 | 6.486% | $56.2672 | $56.27 | $56.25 | $56.30 |
| Purchase #2 | $231.45 | 6.306% | $246.0452 | $246.05 | $246.05 | $246.00 |
| Purchase #3 | $35.40 | 10.428% | $39.0915 | $39.09 | $39.10 | $39.10 |
| Purchase #4 | $69.83 | 10.665% | $77.2774 | $77.28 | $77.30 | $77.30 |
| Purchase #5 | $46.45 | 13.353% | $52.6525 | $52.65 | $52.65 | $52.70 |
| Purchase #6 | $52.95 | 11.265% | $58.9148 | $58.91 | $58.90 | $58.90 |
| Purchase #7 | $143.50 | 8.785% | $156.1065 | $156.11 | $156.10 | $156.10 |
| 7 purchase totals = | $632.42 | $686.3551 | $686.36 | $686.35 | $686.40 | |