| 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 | $65.76 | 5.322% | $69.2597 | $69.26 | $69.25 | $69.30 |
| Purchase #2 | $100.99 | 5.772% | $106.8191 | $106.82 | $106.80 | $106.80 |
| Purchase #3 | $141.69 | 3.524% | $146.6832 | $146.68 | $146.70 | $146.70 |
| Purchase #4 | $103.25 | 9.244% | $112.7944 | $112.79 | $112.80 | $112.80 |
| Purchase #5 | $53.61 | 5.872% | $56.758 | $56.76 | $56.75 | $56.80 |
| Purchase #6 | $27.51 | 12.215% | $30.8703 | $30.87 | $30.85 | $30.90 |
| Purchase #7 | $102.70 | 5.629% | $108.481 | $108.48 | $108.50 | $108.50 |
| 7 purchase totals = | $595.51 | $631.6657 | $631.66 | $631.65 | $631.80 | |