| 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 | $99.60 | 6.772% | $106.3449 | $106.34 | $106.35 | $106.30 |
| Purchase #2 | $53.36 | 11.704% | $59.6053 | $59.61 | $59.60 | $59.60 |
| Purchase #3 | $54.66 | 5.556% | $57.6969 | $57.70 | $57.70 | $57.70 |
| Purchase #4 | $218.85 | 4.657% | $229.0418 | $229.04 | $229.05 | $229.00 |
| Purchase #5 | $147.66 | 6.555% | $157.3391 | $157.34 | $157.35 | $157.30 |
| Purchase #6 | $69.91 | 6.362% | $74.3577 | $74.36 | $74.35 | $74.40 |
| Purchase #7 | $169.37 | 9.539% | $185.5262 | $185.53 | $185.55 | $185.50 |
| 7 purchase totals = | $813.41 | $869.9119 | $869.92 | $869.95 | $869.80 | |