| 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 | $97.43 | 10.604% | $107.7615 | $107.76 | $107.75 | $107.80 |
| Purchase #2 | $223.26 | 10.305% | $246.2669 | $246.27 | $246.25 | $246.30 |
| Purchase #3 | $102.86 | 3.684% | $106.6494 | $106.65 | $106.65 | $106.60 |
| Purchase #4 | $13.71 | 11.651% | $15.3074 | $15.31 | $15.30 | $15.30 |
| Purchase #5 | $131.74 | 3.424% | $136.2508 | $136.25 | $136.25 | $136.30 |
| Purchase #6 | $79.41 | 12.362% | $89.2267 | $89.23 | $89.25 | $89.20 |
| Purchase #7 | $29.25 | 5.248% | $30.785 | $30.79 | $30.80 | $30.80 |
| 7 purchase totals = | $677.66 | $732.2477 | $732.26 | $732.25 | $732.30 | |