| 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 | $64.59 | 10.469% | $71.3519 | $71.35 | $71.35 | $71.40 |
| Purchase #2 | $226.75 | 13.539% | $257.4497 | $257.45 | $257.45 | $257.40 |
| Purchase #3 | $11.93 | 7.411% | $12.8141 | $12.81 | $12.80 | $12.80 |
| Purchase #4 | $66.92 | 13.807% | $76.1596 | $76.16 | $76.15 | $76.20 |
| Purchase #5 | $198.94 | 3.456% | $205.8154 | $205.82 | $205.80 | $205.80 |
| Purchase #6 | $127.31 | 13.757% | $144.824 | $144.82 | $144.80 | $144.80 |
| Purchase #7 | $186.79 | 13.161% | $211.3734 | $211.37 | $211.35 | $211.40 |
| 7 purchase totals = | $883.23 | $979.7881 | $979.78 | $979.70 | $979.80 | |