| 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 | $193.58 | 10.528% | $213.9601 | $213.96 | $213.95 | $214.00 |
| Purchase #2 | $63.38 | 11.439% | $70.63 | $70.63 | $70.65 | $70.60 |
| Purchase #3 | $98.66 | 9.218% | $107.7545 | $107.75 | $107.75 | $107.80 |
| Purchase #4 | $159.50 | 4.662% | $166.9359 | $166.94 | $166.95 | $166.90 |
| Purchase #5 | $101.37 | 4.433% | $105.8637 | $105.86 | $105.85 | $105.90 |
| Purchase #6 | $16.68 | 6.162% | $17.7078 | $17.71 | $17.70 | $17.70 |
| Purchase #7 | $145.90 | 12.104% | $163.5597 | $163.56 | $163.55 | $163.60 |
| 7 purchase totals = | $779.07 | $846.4117 | $846.41 | $846.40 | $846.50 | |