| 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 | $182.77 | 6.528% | $194.7012 | $194.70 | $194.70 | $194.70 |
| Purchase #2 | $143.61 | 9.621% | $157.4267 | $157.43 | $157.45 | $157.40 |
| Purchase #3 | $99.53 | 7.592% | $107.0863 | $107.09 | $107.10 | $107.10 |
| Purchase #4 | $119.74 | 6.476% | $127.4944 | $127.49 | $127.50 | $127.50 |
| Purchase #5 | $100.33 | 11.251% | $111.6181 | $111.62 | $111.60 | $111.60 |
| Purchase #6 | $239.71 | 3.683% | $248.5385 | $248.54 | $248.55 | $248.50 |
| Purchase #7 | $20.99 | 6.532% | $22.3611 | $22.36 | $22.35 | $22.40 |
| 7 purchase totals = | $906.68 | $969.2263 | $969.23 | $969.25 | $969.20 | |