| 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 | $173.83 | 6.680% | $185.4418 | $185.44 | $185.45 | $185.40 |
| Purchase #2 | $247.76 | 6.314% | $263.4036 | $263.40 | $263.40 | $263.40 |
| Purchase #3 | $34.98 | 6.414% | $37.2236 | $37.22 | $37.20 | $37.20 |
| Purchase #4 | $36.40 | 3.856% | $37.8036 | $37.80 | $37.80 | $37.80 |
| Purchase #5 | $117.92 | 3.836% | $122.4434 | $122.44 | $122.45 | $122.40 |
| Purchase #6 | $44.36 | 12.161% | $49.7546 | $49.75 | $49.75 | $49.80 |
| Purchase #7 | $234.68 | 13.641% | $266.6927 | $266.69 | $266.70 | $266.70 |
| 7 purchase totals = | $889.93 | $962.7633 | $962.74 | $962.75 | $962.70 | |