| 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 | $219.85 | 10.667% | $243.3014 | $243.30 | $243.30 | $243.30 |
| Purchase #2 | $224.34 | 10.679% | $248.2973 | $248.30 | $248.30 | $248.30 |
| Purchase #3 | $249.63 | 9.123% | $272.4037 | $272.40 | $272.40 | $272.40 |
| Purchase #4 | $77.99 | 5.318% | $82.1375 | $82.14 | $82.15 | $82.10 |
| Purchase #5 | $247.65 | 9.527% | $271.2436 | $271.24 | $271.25 | $271.20 |
| Purchase #6 | $99.67 | 7.734% | $107.3785 | $107.38 | $107.40 | $107.40 |
| Purchase #7 | $108.84 | 9.586% | $119.2734 | $119.27 | $119.25 | $119.30 |
| 7 purchase totals = | $1,227.97 | $1,344.0354 | $1,344.03 | $1,344.05 | $1,344.00 | |