| 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 | $110.75 | 6.501% | $117.9499 | $117.95 | $117.95 | $117.90 |
| Purchase #2 | $235.42 | 10.712% | $260.6382 | $260.64 | $260.65 | $260.60 |
| Purchase #3 | $27.91 | 9.855% | $30.6605 | $30.66 | $30.65 | $30.70 |
| Purchase #4 | $52.63 | 13.213% | $59.584 | $59.58 | $59.60 | $59.60 |
| Purchase #5 | $248.39 | 4.136% | $258.6634 | $258.66 | $258.65 | $258.70 |
| Purchase #6 | $220.34 | 12.733% | $248.3959 | $248.40 | $248.40 | $248.40 |
| Purchase #7 | $217.34 | 12.181% | $243.8142 | $243.81 | $243.80 | $243.80 |
| 7 purchase totals = | $1,112.78 | $1,219.7061 | $1,219.70 | $1,219.70 | $1,219.70 | |