| 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 | $109.82 | 8.615% | $119.281 | $119.28 | $119.30 | $119.30 |
| Purchase #2 | $162.39 | 9.595% | $177.9713 | $177.97 | $177.95 | $178.00 |
| Purchase #3 | $208.36 | 3.401% | $215.4463 | $215.45 | $215.45 | $215.40 |
| Purchase #4 | $142.50 | 4.209% | $148.4978 | $148.50 | $148.50 | $148.50 |
| Purchase #5 | $59.45 | 6.523% | $63.3279 | $63.33 | $63.35 | $63.30 |
| Purchase #6 | $46.55 | 6.777% | $49.7047 | $49.70 | $49.70 | $49.70 |
| Purchase #7 | $77.56 | 3.260% | $80.0885 | $80.09 | $80.10 | $80.10 |
| 7 purchase totals = | $806.63 | $854.3175 | $854.32 | $854.35 | $854.30 | |