| 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 | $65.93 | 13.750% | $74.9954 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $215.70 | 9.132% | $235.3977 | $235.40 | $235.40 | $235.40 |
| Purchase #3 | $66.66 | 3.186% | $68.7838 | $68.78 | $68.80 | $68.80 |
| Purchase #4 | $48.34 | 7.688% | $52.0564 | $52.06 | $52.05 | $52.10 |
| Purchase #5 | $102.95 | 3.409% | $106.4596 | $106.46 | $106.45 | $106.50 |
| Purchase #6 | $141.74 | 12.307% | $159.1839 | $159.18 | $159.20 | $159.20 |
| Purchase #7 | $58.67 | 7.447% | $63.0392 | $63.04 | $63.05 | $63.00 |
| 7 purchase totals = | $699.99 | $759.9160 | $759.92 | $759.95 | $760.00 | |