| 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 | $228.85 | 3.136% | $236.0267 | $236.03 | $236.05 | $236.00 |
| Purchase #2 | $152.95 | 4.873% | $160.4033 | $160.40 | $160.40 | $160.40 |
| Purchase #3 | $246.65 | 5.784% | $260.9162 | $260.92 | $260.90 | $260.90 |
| Purchase #4 | $235.76 | 13.317% | $267.1562 | $267.16 | $267.15 | $267.20 |
| Purchase #5 | $117.48 | 8.351% | $127.2908 | $127.29 | $127.30 | $127.30 |
| Purchase #6 | $190.81 | 11.612% | $212.9669 | $212.97 | $212.95 | $213.00 |
| Purchase #7 | $210.64 | 13.193% | $238.4297 | $238.43 | $238.45 | $238.40 |
| 7 purchase totals = | $1,383.14 | $1,503.1898 | $1,503.20 | $1,503.20 | $1,503.20 | |