| 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 | $69.92 | 5.504% | $73.7684 | $73.77 | $73.75 | $73.80 |
| Purchase #2 | $236.41 | 11.494% | $263.583 | $263.58 | $263.60 | $263.60 |
| Purchase #3 | $61.55 | 8.405% | $66.7233 | $66.72 | $66.70 | $66.70 |
| Purchase #4 | $93.53 | 3.702% | $96.9925 | $96.99 | $97.00 | $97.00 |
| Purchase #5 | $54.83 | 8.406% | $59.439 | $59.44 | $59.45 | $59.40 |
| Purchase #6 | $214.72 | 3.783% | $222.8429 | $222.84 | $222.85 | $222.80 |
| Purchase #7 | $156.71 | 12.406% | $176.1514 | $176.15 | $176.15 | $176.20 |
| 7 purchase totals = | $887.67 | $959.5005 | $959.49 | $959.50 | $959.50 | |