| 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 | $87.98 | 4.382% | $91.8353 | $91.84 | $91.85 | $91.80 |
| Purchase #2 | $250.33 | 4.438% | $261.4396 | $261.44 | $261.45 | $261.40 |
| Purchase #3 | $72.98 | 9.430% | $79.862 | $79.86 | $79.85 | $79.90 |
| Purchase #4 | $162.30 | 6.656% | $173.1027 | $173.10 | $173.10 | $173.10 |
| Purchase #5 | $231.40 | 3.613% | $239.7605 | $239.76 | $239.75 | $239.80 |
| Purchase #6 | $106.61 | 9.136% | $116.3499 | $116.35 | $116.35 | $116.30 |
| Purchase #7 | $52.69 | 11.461% | $58.7288 | $58.73 | $58.75 | $58.70 |
| 7 purchase totals = | $964.29 | $1,021.0788 | $1,021.08 | $1,021.10 | $1,021.00 | |