| 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 | $70.78 | 5.541% | $74.7019 | $74.70 | $74.70 | $74.70 |
| Purchase #2 | $224.60 | 5.694% | $237.3887 | $237.39 | $237.40 | $237.40 |
| Purchase #3 | $14.84 | 12.492% | $16.6938 | $16.69 | $16.70 | $16.70 |
| Purchase #4 | $98.55 | 6.808% | $105.2593 | $105.26 | $105.25 | $105.30 |
| Purchase #5 | $88.60 | 4.312% | $92.4204 | $92.42 | $92.40 | $92.40 |
| Purchase #6 | $151.92 | 7.753% | $163.6984 | $163.70 | $163.70 | $163.70 |
| Purchase #7 | $193.47 | 7.703% | $208.373 | $208.37 | $208.35 | $208.40 |
| 7 purchase totals = | $842.76 | $898.5355 | $898.53 | $898.50 | $898.60 | |