| 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 | $234.66 | 11.616% | $261.9181 | $261.92 | $261.90 | $261.90 |
| Purchase #2 | $79.79 | 3.758% | $82.7885 | $82.79 | $82.80 | $82.80 |
| Purchase #3 | $243.39 | 7.103% | $260.678 | $260.68 | $260.70 | $260.70 |
| Purchase #4 | $200.71 | 4.581% | $209.9045 | $209.90 | $209.90 | $209.90 |
| Purchase #5 | $85.69 | 3.140% | $88.3807 | $88.38 | $88.40 | $88.40 |
| Purchase #6 | $14.85 | 11.254% | $16.5212 | $16.52 | $16.50 | $16.50 |
| Purchase #7 | $152.92 | 12.612% | $172.2063 | $172.21 | $172.20 | $172.20 |
| 7 purchase totals = | $1,012.01 | $1,092.3973 | $1,092.40 | $1,092.40 | $1,092.40 | |