| 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 | $44.84 | 6.652% | $47.8228 | $47.82 | $47.80 | $47.80 |
| Purchase #2 | $107.73 | 5.738% | $113.9115 | $113.91 | $113.90 | $113.90 |
| Purchase #3 | $74.31 | 11.471% | $82.8341 | $82.83 | $82.85 | $82.80 |
| Purchase #4 | $212.87 | 4.286% | $221.9936 | $221.99 | $222.00 | $222.00 |
| Purchase #5 | $15.77 | 11.352% | $17.5602 | $17.56 | $17.55 | $17.60 |
| Purchase #6 | $36.62 | 11.480% | $40.824 | $40.82 | $40.80 | $40.80 |
| Purchase #7 | $127.52 | 5.192% | $134.1408 | $134.14 | $134.15 | $134.10 |
| 7 purchase totals = | $619.66 | $659.0870 | $659.07 | $659.05 | $659.00 | |