| 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 | $225.25 | 9.820% | $247.3696 | $247.37 | $247.35 | $247.40 |
| Purchase #2 | $232.25 | 12.516% | $261.3184 | $261.32 | $261.30 | $261.30 |
| Purchase #3 | $215.93 | 13.628% | $245.3569 | $245.36 | $245.35 | $245.40 |
| Purchase #4 | $49.47 | 12.567% | $55.6869 | $55.69 | $55.70 | $55.70 |
| Purchase #5 | $208.26 | 4.188% | $216.9819 | $216.98 | $217.00 | $217.00 |
| Purchase #6 | $211.51 | 9.215% | $231.0006 | $231.00 | $231.00 | $231.00 |
| Purchase #7 | $192.99 | 13.523% | $219.088 | $219.09 | $219.10 | $219.10 |
| 7 purchase totals = | $1,335.66 | $1,476.8023 | $1,476.81 | $1,476.80 | $1,476.90 | |