| 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 | $49.49 | 6.373% | $52.644 | $52.64 | $52.65 | $52.60 |
| Purchase #2 | $159.56 | 6.839% | $170.4723 | $170.47 | $170.45 | $170.50 |
| Purchase #3 | $13.69 | 6.421% | $14.569 | $14.57 | $14.55 | $14.60 |
| Purchase #4 | $214.38 | 4.462% | $223.9456 | $223.95 | $223.95 | $223.90 |
| Purchase #5 | $79.42 | 5.573% | $83.8461 | $83.85 | $83.85 | $83.80 |
| Purchase #6 | $142.86 | 12.550% | $160.7889 | $160.79 | $160.80 | $160.80 |
| Purchase #7 | $153.34 | 6.376% | $163.117 | $163.12 | $163.10 | $163.10 |
| 7 purchase totals = | $812.74 | $869.3829 | $869.39 | $869.35 | $869.30 | |