| 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 | $60.90 | 8.637% | $66.1599 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $52.42 | 7.824% | $56.5213 | $56.52 | $56.50 | $56.50 |
| Purchase #3 | $117.39 | 13.257% | $132.9524 | $132.95 | $132.95 | $133.00 |
| Purchase #4 | $149.54 | 3.754% | $155.1537 | $155.15 | $155.15 | $155.20 |
| Purchase #5 | $64.54 | 12.640% | $72.6979 | $72.70 | $72.70 | $72.70 |
| Purchase #6 | $105.95 | 4.751% | $110.9837 | $110.98 | $111.00 | $111.00 |
| Purchase #7 | $242.52 | 12.231% | $272.1826 | $272.18 | $272.20 | $272.20 |
| 7 purchase totals = | $793.26 | $866.6515 | $866.64 | $866.65 | $866.80 | |