| 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 | $234.46 | 5.608% | $247.6085 | $247.61 | $247.60 | $247.60 |
| Purchase #2 | $107.27 | 10.435% | $118.4636 | $118.46 | $118.45 | $118.50 |
| Purchase #3 | $70.56 | 11.529% | $78.6949 | $78.69 | $78.70 | $78.70 |
| Purchase #4 | $183.77 | 13.344% | $208.2923 | $208.29 | $208.30 | $208.30 |
| Purchase #5 | $242.36 | 13.775% | $275.7451 | $275.75 | $275.75 | $275.70 |
| Purchase #6 | $27.63 | 9.203% | $30.1728 | $30.17 | $30.15 | $30.20 |
| Purchase #7 | $214.89 | 11.679% | $239.987 | $239.99 | $240.00 | $240.00 |
| 7 purchase totals = | $1,080.94 | $1,198.9642 | $1,198.96 | $1,198.95 | $1,199.00 | |