| 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 | $48.68 | 7.676% | $52.4167 | $52.42 | $52.40 | $52.40 |
| Purchase #2 | $223.54 | 6.231% | $237.4688 | $237.47 | $237.45 | $237.50 |
| Purchase #3 | $195.67 | 9.685% | $214.6206 | $214.62 | $214.60 | $214.60 |
| Purchase #4 | $121.94 | 11.531% | $136.0009 | $136.00 | $136.00 | $136.00 |
| Purchase #5 | $249.70 | 10.320% | $275.469 | $275.47 | $275.45 | $275.50 |
| Purchase #6 | $150.63 | 12.637% | $169.6651 | $169.67 | $169.65 | $169.70 |
| Purchase #7 | $99.53 | 10.587% | $110.0672 | $110.07 | $110.05 | $110.10 |
| 7 purchase totals = | $1,089.69 | $1,195.7083 | $1,195.72 | $1,195.60 | $1,195.80 | |