| 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 | $104.63 | 13.661% | $118.9235 | $118.92 | $118.90 | $118.90 |
| Purchase #2 | $42.54 | 3.512% | $44.034 | $44.03 | $44.05 | $44.00 |
| Purchase #3 | $242.89 | 5.234% | $255.6029 | $255.60 | $255.60 | $255.60 |
| Purchase #4 | $122.38 | 5.805% | $129.4842 | $129.48 | $129.50 | $129.50 |
| Purchase #5 | $227.57 | 3.263% | $234.9956 | $235.00 | $235.00 | $235.00 |
| Purchase #6 | $53.51 | 7.773% | $57.6693 | $57.67 | $57.65 | $57.70 |
| Purchase #7 | $29.66 | 3.787% | $30.7832 | $30.78 | $30.80 | $30.80 |
| 7 purchase totals = | $823.18 | $871.4927 | $871.48 | $871.50 | $871.50 | |