| 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 | $105.67 | 8.656% | $114.8168 | $114.82 | $114.80 | $114.80 |
| Purchase #2 | $157.39 | 12.857% | $177.6256 | $177.63 | $177.65 | $177.60 |
| Purchase #3 | $80.79 | 11.462% | $90.0501 | $90.05 | $90.05 | $90.10 |
| Purchase #4 | $10.74 | 3.691% | $11.1364 | $11.14 | $11.15 | $11.10 |
| Purchase #5 | $122.73 | 3.703% | $127.2747 | $127.27 | $127.25 | $127.30 |
| Purchase #6 | $233.42 | 5.388% | $245.9967 | $246.00 | $246.00 | $246.00 |
| Purchase #7 | $99.91 | 3.557% | $103.4638 | $103.46 | $103.45 | $103.50 |
| 7 purchase totals = | $810.65 | $870.3641 | $870.37 | $870.35 | $870.40 | |