| 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 | $42.35 | 13.741% | $48.1693 | $48.17 | $48.15 | $48.20 |
| Purchase #2 | $63.49 | 3.453% | $65.6823 | $65.68 | $65.70 | $65.70 |
| Purchase #3 | $55.55 | 8.452% | $60.2451 | $60.25 | $60.25 | $60.20 |
| Purchase #4 | $241.97 | 3.484% | $250.4002 | $250.40 | $250.40 | $250.40 |
| Purchase #5 | $52.82 | 6.490% | $56.248 | $56.25 | $56.25 | $56.20 |
| Purchase #6 | $136.43 | 5.598% | $144.0674 | $144.07 | $144.05 | $144.10 |
| Purchase #7 | $24.25 | 11.332% | $26.998 | $27.00 | $27.00 | $27.00 |
| 7 purchase totals = | $616.86 | $651.8103 | $651.82 | $651.80 | $651.80 | |