| 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 | $105.85 | 8.661% | $115.0177 | $115.02 | $115.00 | $115.00 |
| Purchase #2 | $220.36 | 7.113% | $236.0342 | $236.03 | $236.05 | $236.00 |
| Purchase #3 | $236.37 | 4.179% | $246.2479 | $246.25 | $246.25 | $246.20 |
| Purchase #4 | $119.81 | 7.531% | $128.8329 | $128.83 | $128.85 | $128.80 |
| Purchase #5 | $246.94 | 5.683% | $260.9736 | $260.97 | $260.95 | $261.00 |
| Purchase #6 | $88.93 | 8.234% | $96.2525 | $96.25 | $96.25 | $96.30 |
| Purchase #7 | $62.81 | 3.411% | $64.9524 | $64.95 | $64.95 | $65.00 |
| 7 purchase totals = | $1,081.07 | $1,148.3112 | $1,148.30 | $1,148.30 | $1,148.30 | |