| 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 | $226.85 | 5.297% | $238.8662 | $238.87 | $238.85 | $238.90 |
| Purchase #2 | $112.36 | 9.334% | $122.8477 | $122.85 | $122.85 | $122.80 |
| Purchase #3 | $58.52 | 7.222% | $62.7463 | $62.75 | $62.75 | $62.70 |
| Purchase #4 | $239.70 | 3.373% | $247.7851 | $247.79 | $247.80 | $247.80 |
| Purchase #5 | $191.91 | 5.557% | $202.5744 | $202.57 | $202.55 | $202.60 |
| Purchase #6 | $52.39 | 8.418% | $56.8002 | $56.80 | $56.80 | $56.80 |
| Purchase #7 | $14.69 | 6.160% | $15.5949 | $15.59 | $15.60 | $15.60 |
| 7 purchase totals = | $896.42 | $947.2148 | $947.22 | $947.20 | $947.20 | |