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 | $227.47 | 6.704% | $242.7196 | $242.72 | $242.70 | $242.70 |
Purchase #2 | $125.91 | 11.852% | $140.8329 | $140.83 | $140.85 | $140.80 |
Purchase #3 | $36.54 | 11.598% | $40.7779 | $40.78 | $40.80 | $40.80 |
Purchase #4 | $171.30 | 5.235% | $180.2676 | $180.27 | $180.25 | $180.30 |
Purchase #5 | $162.29 | 12.297% | $182.2468 | $182.25 | $182.25 | $182.20 |
Purchase #6 | $57.59 | 10.104% | $63.4089 | $63.41 | $63.40 | $63.40 |
Purchase #7 | $43.46 | 5.675% | $45.9264 | $45.93 | $45.95 | $45.90 |
7 purchase totals = | $824.56 | $896.1801 | $896.19 | $896.20 | $896.10 |