| 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 | $97.87 | 13.282% | $110.8691 | $110.87 | $110.85 | $110.90 |
| Purchase #2 | $58.56 | 9.868% | $64.3387 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $98.27 | 13.318% | $111.3576 | $111.36 | $111.35 | $111.40 |
| Purchase #4 | $229.48 | 10.547% | $253.6833 | $253.68 | $253.70 | $253.70 |
| Purchase #5 | $43.65 | 12.280% | $49.0102 | $49.01 | $49.00 | $49.00 |
| Purchase #6 | $149.98 | 8.736% | $163.0823 | $163.08 | $163.10 | $163.10 |
| Purchase #7 | $248.91 | 7.107% | $266.6 | $266.60 | $266.60 | $266.60 |
| 7 purchase totals = | $926.72 | $1,018.9412 | $1,018.94 | $1,018.95 | $1,019.00 | |