| 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 | $49.46 | 13.298% | $56.0372 | $56.04 | $56.05 | $56.00 |
| Purchase #2 | $133.38 | 10.448% | $147.3155 | $147.32 | $147.30 | $147.30 |
| Purchase #3 | $77.34 | 5.624% | $81.6896 | $81.69 | $81.70 | $81.70 |
| Purchase #4 | $20.79 | 4.626% | $21.7517 | $21.75 | $21.75 | $21.80 |
| Purchase #5 | $88.48 | 4.753% | $92.6855 | $92.69 | $92.70 | $92.70 |
| Purchase #6 | $78.66 | 10.108% | $86.611 | $86.61 | $86.60 | $86.60 |
| Purchase #7 | $58.62 | 3.596% | $60.728 | $60.73 | $60.75 | $60.70 |
| 7 purchase totals = | $506.73 | $546.8185 | $546.83 | $546.85 | $546.80 | |