| 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 | $74.82 | 10.321% | $82.5422 | $82.54 | $82.55 | $82.50 |
| Purchase #2 | $175.85 | 4.231% | $183.2902 | $183.29 | $183.30 | $183.30 |
| Purchase #3 | $122.55 | 9.396% | $134.0648 | $134.06 | $134.05 | $134.10 |
| Purchase #4 | $156.90 | 4.102% | $163.336 | $163.34 | $163.35 | $163.30 |
| Purchase #5 | $37.87 | 11.606% | $42.2652 | $42.27 | $42.25 | $42.30 |
| Purchase #6 | $179.91 | 8.223% | $194.704 | $194.70 | $194.70 | $194.70 |
| Purchase #7 | $58.76 | 10.797% | $65.1043 | $65.10 | $65.10 | $65.10 |
| 7 purchase totals = | $806.66 | $865.3067 | $865.30 | $865.30 | $865.30 | |