| 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 | $71.67 | 3.604% | $74.253 | $74.25 | $74.25 | $74.30 |
| Purchase #2 | $228.43 | 4.456% | $238.6088 | $238.61 | $238.60 | $238.60 |
| Purchase #3 | $190.59 | 9.308% | $208.3301 | $208.33 | $208.35 | $208.30 |
| Purchase #4 | $192.39 | 10.381% | $212.362 | $212.36 | $212.35 | $212.40 |
| Purchase #5 | $65.58 | 12.171% | $73.5617 | $73.56 | $73.55 | $73.60 |
| Purchase #6 | $124.73 | 6.602% | $132.9647 | $132.96 | $132.95 | $133.00 |
| Purchase #7 | $11.94 | 3.214% | $12.3238 | $12.32 | $12.30 | $12.30 |
| 7 purchase totals = | $885.33 | $952.4041 | $952.39 | $952.35 | $952.50 | |