| 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 | $63.89 | 8.728% | $69.4663 | $69.47 | $69.45 | $69.50 |
| Purchase #2 | $244.47 | 9.467% | $267.614 | $267.61 | $267.60 | $267.60 |
| Purchase #3 | $116.76 | 9.581% | $127.9468 | $127.95 | $127.95 | $127.90 |
| Purchase #4 | $208.92 | 11.213% | $232.3462 | $232.35 | $232.35 | $232.30 |
| Purchase #5 | $180.64 | 12.530% | $203.2742 | $203.27 | $203.25 | $203.30 |
| Purchase #6 | $228.50 | 11.645% | $255.1088 | $255.11 | $255.10 | $255.10 |
| Purchase #7 | $234.66 | 3.762% | $243.4879 | $243.49 | $243.50 | $243.50 |
| 7 purchase totals = | $1,277.84 | $1,399.2442 | $1,399.25 | $1,399.20 | $1,399.20 | |