| 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 | $88.42 | 7.617% | $95.155 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $45.82 | 5.764% | $48.4611 | $48.46 | $48.45 | $48.50 |
| Purchase #3 | $136.55 | 10.383% | $150.728 | $150.73 | $150.75 | $150.70 |
| Purchase #4 | $78.88 | 10.776% | $87.3801 | $87.38 | $87.40 | $87.40 |
| Purchase #5 | $172.68 | 5.601% | $182.3518 | $182.35 | $182.35 | $182.40 |
| Purchase #6 | $26.99 | 13.388% | $30.6034 | $30.60 | $30.60 | $30.60 |
| Purchase #7 | $118.65 | 7.387% | $127.4147 | $127.41 | $127.40 | $127.40 |
| 7 purchase totals = | $667.99 | $722.0941 | $722.09 | $722.10 | $722.20 | |