| 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 | $13.69 | 9.302% | $14.9634 | $14.96 | $14.95 | $15.00 |
| Purchase #2 | $149.86 | 9.121% | $163.5287 | $163.53 | $163.55 | $163.50 |
| Purchase #3 | $48.33 | 7.347% | $51.8808 | $51.88 | $51.90 | $51.90 |
| Purchase #4 | $246.38 | 7.132% | $263.9518 | $263.95 | $263.95 | $264.00 |
| Purchase #5 | $208.98 | 12.237% | $234.5529 | $234.55 | $234.55 | $234.60 |
| Purchase #6 | $136.62 | 5.561% | $144.2174 | $144.22 | $144.20 | $144.20 |
| Purchase #7 | $27.96 | 3.521% | $28.9445 | $28.94 | $28.95 | $28.90 |
| 7 purchase totals = | $831.82 | $902.0395 | $902.03 | $902.05 | $902.10 | |