| 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 | $64.63 | 3.616% | $66.967 | $66.97 | $66.95 | $67.00 |
| Purchase #2 | $27.77 | 8.454% | $30.1177 | $30.12 | $30.10 | $30.10 |
| Purchase #3 | $248.44 | 7.626% | $267.386 | $267.39 | $267.40 | $267.40 |
| Purchase #4 | $36.74 | 13.162% | $41.5757 | $41.58 | $41.60 | $41.60 |
| Purchase #5 | $242.57 | 4.202% | $252.7628 | $252.76 | $252.75 | $252.80 |
| Purchase #6 | $154.73 | 7.685% | $166.621 | $166.62 | $166.60 | $166.60 |
| Purchase #7 | $121.83 | 4.424% | $127.2198 | $127.22 | $127.20 | $127.20 |
| 7 purchase totals = | $896.71 | $952.6500 | $952.66 | $952.60 | $952.70 | |