| 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 | $65.66 | 10.502% | $72.5556 | $72.56 | $72.55 | $72.60 |
| Purchase #2 | $142.56 | 13.209% | $161.3908 | $161.39 | $161.40 | $161.40 |
| Purchase #3 | $117.60 | 12.418% | $132.2036 | $132.20 | $132.20 | $132.20 |
| Purchase #4 | $241.27 | 5.402% | $254.3034 | $254.30 | $254.30 | $254.30 |
| Purchase #5 | $154.44 | 7.641% | $166.2408 | $166.24 | $166.25 | $166.20 |
| Purchase #6 | $123.79 | 10.626% | $136.9439 | $136.94 | $136.95 | $136.90 |
| Purchase #7 | $29.54 | 4.257% | $30.7975 | $30.80 | $30.80 | $30.80 |
| 7 purchase totals = | $874.86 | $954.4356 | $954.43 | $954.45 | $954.40 | |