| 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 | $26.49 | 4.612% | $27.7117 | $27.71 | $27.70 | $27.70 |
| Purchase #2 | $239.69 | 9.542% | $262.5612 | $262.56 | $262.55 | $262.60 |
| Purchase #3 | $116.54 | 8.226% | $126.1266 | $126.13 | $126.15 | $126.10 |
| Purchase #4 | $15.77 | 3.631% | $16.3426 | $16.34 | $16.35 | $16.30 |
| Purchase #5 | $58.53 | 13.250% | $66.2852 | $66.29 | $66.30 | $66.30 |
| Purchase #6 | $79.60 | 3.162% | $82.117 | $82.12 | $82.10 | $82.10 |
| Purchase #7 | $197.43 | 7.490% | $212.2175 | $212.22 | $212.20 | $212.20 |
| 7 purchase totals = | $734.05 | $793.3618 | $793.37 | $793.35 | $793.30 | |