| 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 | $134.68 | 12.456% | $151.4557 | $151.46 | $151.45 | $151.50 |
| Purchase #2 | $61.85 | 3.375% | $63.9374 | $63.94 | $63.95 | $63.90 |
| Purchase #3 | $237.70 | 12.517% | $267.4529 | $267.45 | $267.45 | $267.50 |
| Purchase #4 | $60.47 | 6.116% | $64.1683 | $64.17 | $64.15 | $64.20 |
| Purchase #5 | $24.31 | 12.605% | $27.3743 | $27.37 | $27.35 | $27.40 |
| Purchase #6 | $44.76 | 13.181% | $50.6598 | $50.66 | $50.65 | $50.70 |
| Purchase #7 | $159.95 | 8.414% | $173.4082 | $173.41 | $173.40 | $173.40 |
| 7 purchase totals = | $723.72 | $798.4566 | $798.46 | $798.40 | $798.60 | |