| 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 | $163.48 | 10.205% | $180.1631 | $180.16 | $180.15 | $180.20 |
| Purchase #2 | $22.29 | 7.245% | $23.9049 | $23.90 | $23.90 | $23.90 |
| Purchase #3 | $117.88 | 12.335% | $132.4205 | $132.42 | $132.40 | $132.40 |
| Purchase #4 | $67.49 | 8.524% | $73.2428 | $73.24 | $73.25 | $73.20 |
| Purchase #5 | $14.61 | 11.853% | $16.3417 | $16.34 | $16.35 | $16.30 |
| Purchase #6 | $237.94 | 11.780% | $265.9693 | $265.97 | $265.95 | $266.00 |
| Purchase #7 | $122.67 | 11.503% | $136.7807 | $136.78 | $136.80 | $136.80 |
| 7 purchase totals = | $746.36 | $828.8230 | $828.81 | $828.80 | $828.80 | |