| 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 | $210.53 | 13.564% | $239.0863 | $239.09 | $239.10 | $239.10 |
| Purchase #2 | $114.86 | 8.308% | $124.4026 | $124.40 | $124.40 | $124.40 |
| Purchase #3 | $8.43 | 9.218% | $9.2071 | $9.21 | $9.20 | $9.20 |
| Purchase #4 | $69.91 | 7.517% | $75.1651 | $75.17 | $75.15 | $75.20 |
| Purchase #5 | $23.93 | 6.104% | $25.3907 | $25.39 | $25.40 | $25.40 |
| Purchase #6 | $208.72 | 9.451% | $228.4461 | $228.45 | $228.45 | $228.40 |
| Purchase #7 | $248.97 | 7.859% | $268.5366 | $268.54 | $268.55 | $268.50 |
| 7 purchase totals = | $885.35 | $970.2345 | $970.25 | $970.25 | $970.20 | |