| 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 | $105.66 | 10.462% | $116.7141 | $116.71 | $116.70 | $116.70 |
| Purchase #2 | $247.37 | 5.632% | $261.3019 | $261.30 | $261.30 | $261.30 |
| Purchase #3 | $243.89 | 12.156% | $273.5373 | $273.54 | $273.55 | $273.50 |
| Purchase #4 | $112.87 | 13.194% | $127.7621 | $127.76 | $127.75 | $127.80 |
| Purchase #5 | $230.69 | 11.772% | $257.8468 | $257.85 | $257.85 | $257.80 |
| Purchase #6 | $100.31 | 6.420% | $106.7499 | $106.75 | $106.75 | $106.70 |
| Purchase #7 | $208.84 | 8.375% | $226.3304 | $226.33 | $226.35 | $226.30 |
| 7 purchase totals = | $1,249.63 | $1,370.2425 | $1,370.24 | $1,370.25 | $1,370.10 | |