| 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 | $32.78 | 8.724% | $35.6397 | $35.64 | $35.65 | $35.60 |
| Purchase #2 | $224.85 | 5.294% | $236.7536 | $236.75 | $236.75 | $236.80 |
| Purchase #3 | $66.57 | 5.801% | $70.4317 | $70.43 | $70.45 | $70.40 |
| Purchase #4 | $154.36 | 8.665% | $167.7353 | $167.74 | $167.75 | $167.70 |
| Purchase #5 | $115.78 | 8.736% | $125.8945 | $125.89 | $125.90 | $125.90 |
| Purchase #6 | $174.59 | 9.829% | $191.7505 | $191.75 | $191.75 | $191.80 |
| Purchase #7 | $26.88 | 12.677% | $30.2876 | $30.29 | $30.30 | $30.30 |
| 7 purchase totals = | $795.81 | $858.4929 | $858.49 | $858.55 | $858.50 | |