| 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 | $248.56 | 5.741% | $262.8298 | $262.83 | $262.85 | $262.80 |
| Purchase #2 | $122.51 | 11.185% | $136.2127 | $136.21 | $136.20 | $136.20 |
| Purchase #3 | $81.78 | 7.870% | $88.2161 | $88.22 | $88.20 | $88.20 |
| Purchase #4 | $107.98 | 8.808% | $117.4909 | $117.49 | $117.50 | $117.50 |
| Purchase #5 | $216.26 | 10.670% | $239.3349 | $239.33 | $239.35 | $239.30 |
| Purchase #6 | $74.80 | 7.491% | $80.4033 | $80.40 | $80.40 | $80.40 |
| Purchase #7 | $21.71 | 8.200% | $23.4902 | $23.49 | $23.50 | $23.50 |
| 7 purchase totals = | $873.60 | $947.9779 | $947.97 | $948.00 | $947.90 | |