| 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 | $105.82 | 12.516% | $119.0644 | $119.06 | $119.05 | $119.10 |
| Purchase #2 | $135.75 | 5.461% | $143.1633 | $143.16 | $143.15 | $143.20 |
| Purchase #3 | $188.62 | 13.325% | $213.7536 | $213.75 | $213.75 | $213.80 |
| Purchase #4 | $27.43 | 10.107% | $30.2024 | $30.20 | $30.20 | $30.20 |
| Purchase #5 | $92.38 | 7.513% | $99.3205 | $99.32 | $99.30 | $99.30 |
| Purchase #6 | $229.40 | 13.602% | $260.603 | $260.60 | $260.60 | $260.60 |
| Purchase #7 | $122.63 | 4.438% | $128.0723 | $128.07 | $128.05 | $128.10 |
| 7 purchase totals = | $902.03 | $994.1795 | $994.16 | $994.10 | $994.30 | |