| 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 | $215.71 | 5.261% | $227.0585 | $227.06 | $227.05 | $227.10 |
| Purchase #2 | $93.64 | 9.431% | $102.4712 | $102.47 | $102.45 | $102.50 |
| Purchase #3 | $26.42 | 3.738% | $27.4076 | $27.41 | $27.40 | $27.40 |
| Purchase #4 | $219.95 | 5.692% | $232.4696 | $232.47 | $232.45 | $232.50 |
| Purchase #5 | $167.57 | 10.858% | $185.7648 | $185.76 | $185.75 | $185.80 |
| Purchase #6 | $108.43 | 5.847% | $114.7699 | $114.77 | $114.75 | $114.80 |
| Purchase #7 | $93.79 | 10.376% | $103.5217 | $103.52 | $103.50 | $103.50 |
| 7 purchase totals = | $925.51 | $993.4633 | $993.46 | $993.35 | $993.60 | |