| 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 | $206.81 | 9.677% | $226.823 | $226.82 | $226.80 | $226.80 |
| Purchase #2 | $22.41 | 8.812% | $24.3848 | $24.38 | $24.40 | $24.40 |
| Purchase #3 | $36.29 | 12.857% | $40.9558 | $40.96 | $40.95 | $41.00 |
| Purchase #4 | $102.56 | 8.335% | $111.1084 | $111.11 | $111.10 | $111.10 |
| Purchase #5 | $192.82 | 8.333% | $208.8877 | $208.89 | $208.90 | $208.90 |
| Purchase #6 | $126.36 | 10.179% | $139.2222 | $139.22 | $139.20 | $139.20 |
| Purchase #7 | $146.66 | 13.309% | $166.179 | $166.18 | $166.20 | $166.20 |
| 7 purchase totals = | $833.91 | $917.5609 | $917.56 | $917.55 | $917.60 | |