| 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 | $192.52 | 6.318% | $204.6834 | $204.68 | $204.70 | $204.70 |
| Purchase #2 | $49.35 | 11.792% | $55.1694 | $55.17 | $55.15 | $55.20 |
| Purchase #3 | $64.73 | 4.465% | $67.6202 | $67.62 | $67.60 | $67.60 |
| Purchase #4 | $65.67 | 11.772% | $73.4007 | $73.40 | $73.40 | $73.40 |
| Purchase #5 | $212.39 | 13.399% | $240.8481 | $240.85 | $240.85 | $240.80 |
| Purchase #6 | $60.36 | 8.253% | $65.3415 | $65.34 | $65.35 | $65.30 |
| Purchase #7 | $15.87 | 5.248% | $16.7029 | $16.70 | $16.70 | $16.70 |
| 7 purchase totals = | $660.89 | $723.7662 | $723.76 | $723.75 | $723.70 | |