| 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 | $233.25 | 11.703% | $260.5472 | $260.55 | $260.55 | $260.50 |
| Purchase #2 | $110.53 | 13.522% | $125.4759 | $125.48 | $125.50 | $125.50 |
| Purchase #3 | $215.35 | 3.677% | $223.2684 | $223.27 | $223.25 | $223.30 |
| Purchase #4 | $117.81 | 7.377% | $126.5008 | $126.50 | $126.50 | $126.50 |
| Purchase #5 | $173.31 | 10.381% | $191.3013 | $191.30 | $191.30 | $191.30 |
| Purchase #6 | $76.27 | 11.665% | $85.1669 | $85.17 | $85.15 | $85.20 |
| Purchase #7 | $28.83 | 5.787% | $30.4984 | $30.50 | $30.50 | $30.50 |
| 7 purchase totals = | $955.35 | $1,042.7589 | $1,042.77 | $1,042.75 | $1,042.80 | |