| 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 | $192.71 | 8.156% | $208.4274 | $208.43 | $208.45 | $208.40 |
| Purchase #2 | $164.62 | 9.749% | $180.6688 | $180.67 | $180.65 | $180.70 |
| Purchase #3 | $55.68 | 5.753% | $58.8833 | $58.88 | $58.90 | $58.90 |
| Purchase #4 | $216.88 | 9.840% | $238.221 | $238.22 | $238.20 | $238.20 |
| Purchase #5 | $10.57 | 3.786% | $10.9702 | $10.97 | $10.95 | $11.00 |
| Purchase #6 | $117.67 | 8.344% | $127.4884 | $127.49 | $127.50 | $127.50 |
| Purchase #7 | $33.79 | 10.309% | $37.2734 | $37.27 | $37.25 | $37.30 |
| 7 purchase totals = | $791.92 | $861.9325 | $861.93 | $861.90 | $862.00 | |