| 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 | $43.32 | 13.826% | $49.3094 | $49.31 | $49.30 | $49.30 |
| Purchase #2 | $227.93 | 3.533% | $235.9828 | $235.98 | $236.00 | $236.00 |
| Purchase #3 | $173.72 | 5.229% | $182.8038 | $182.80 | $182.80 | $182.80 |
| Purchase #4 | $61.51 | 4.181% | $64.0817 | $64.08 | $64.10 | $64.10 |
| Purchase #5 | $52.43 | 5.702% | $55.4196 | $55.42 | $55.40 | $55.40 |
| Purchase #6 | $125.71 | 5.581% | $132.7259 | $132.73 | $132.75 | $132.70 |
| Purchase #7 | $143.44 | 6.685% | $153.029 | $153.03 | $153.05 | $153.00 |
| 7 purchase totals = | $828.06 | $873.3522 | $873.35 | $873.40 | $873.30 | |