| 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 | $32.94 | 3.140% | $33.9743 | $33.97 | $33.95 | $34.00 |
| Purchase #2 | $243.38 | 4.514% | $254.3662 | $254.37 | $254.35 | $254.40 |
| Purchase #3 | $200.57 | 12.681% | $226.0043 | $226.00 | $226.00 | $226.00 |
| Purchase #4 | $244.55 | 9.617% | $268.0684 | $268.07 | $268.05 | $268.10 |
| Purchase #5 | $30.33 | 9.634% | $33.252 | $33.25 | $33.25 | $33.30 |
| Purchase #6 | $53.68 | 12.299% | $60.2821 | $60.28 | $60.30 | $60.30 |
| Purchase #7 | $81.26 | 10.488% | $89.7825 | $89.78 | $89.80 | $89.80 |
| 7 purchase totals = | $886.71 | $965.7298 | $965.72 | $965.70 | $965.90 | |