| 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 | $228.63 | 6.550% | $243.6053 | $243.61 | $243.60 | $243.60 |
| Purchase #2 | $13.79 | 7.630% | $14.8422 | $14.84 | $14.85 | $14.80 |
| Purchase #3 | $44.27 | 5.733% | $46.808 | $46.81 | $46.80 | $46.80 |
| Purchase #4 | $8.47 | 7.852% | $9.1351 | $9.14 | $9.15 | $9.10 |
| Purchase #5 | $177.54 | 4.536% | $185.5932 | $185.59 | $185.60 | $185.60 |
| Purchase #6 | $114.67 | 11.248% | $127.5681 | $127.57 | $127.55 | $127.60 |
| Purchase #7 | $248.80 | 8.838% | $270.7889 | $270.79 | $270.80 | $270.80 |
| 7 purchase totals = | $836.17 | $898.3408 | $898.35 | $898.35 | $898.30 | |