| 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 | $92.98 | 10.189% | $102.4537 | $102.45 | $102.45 | $102.50 |
| Purchase #2 | $195.61 | 10.388% | $215.93 | $215.93 | $215.95 | $215.90 |
| Purchase #3 | $51.77 | 11.435% | $57.6899 | $57.69 | $57.70 | $57.70 |
| Purchase #4 | $216.48 | 4.862% | $227.0053 | $227.01 | $227.00 | $227.00 |
| Purchase #5 | $65.55 | 7.363% | $70.3764 | $70.38 | $70.40 | $70.40 |
| Purchase #6 | $145.32 | 12.844% | $163.9849 | $163.98 | $164.00 | $164.00 |
| Purchase #7 | $97.25 | 9.240% | $106.2359 | $106.24 | $106.25 | $106.20 |
| 7 purchase totals = | $864.96 | $943.6761 | $943.68 | $943.75 | $943.70 | |