| 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 | $238.56 | 9.619% | $261.5071 | $261.51 | $261.50 | $261.50 |
| Purchase #2 | $113.69 | 13.850% | $129.4361 | $129.44 | $129.45 | $129.40 |
| Purchase #3 | $84.39 | 3.279% | $87.1571 | $87.16 | $87.15 | $87.20 |
| Purchase #4 | $116.43 | 6.526% | $124.0282 | $124.03 | $124.05 | $124.00 |
| Purchase #5 | $131.33 | 7.513% | $141.1968 | $141.20 | $141.20 | $141.20 |
| Purchase #6 | $206.72 | 3.402% | $213.7526 | $213.75 | $213.75 | $213.80 |
| Purchase #7 | $236.66 | 13.693% | $269.0659 | $269.07 | $269.05 | $269.10 |
| 7 purchase totals = | $1,127.78 | $1,226.1438 | $1,226.16 | $1,226.15 | $1,226.20 | |