| 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 | $108.99 | 4.829% | $114.2531 | $114.25 | $114.25 | $114.30 |
| Purchase #2 | $216.31 | 8.384% | $234.4454 | $234.45 | $234.45 | $234.40 |
| Purchase #3 | $71.64 | 3.436% | $74.1016 | $74.10 | $74.10 | $74.10 |
| Purchase #4 | $205.84 | 9.142% | $224.6579 | $224.66 | $224.65 | $224.70 |
| Purchase #5 | $18.89 | 12.247% | $21.2035 | $21.20 | $21.20 | $21.20 |
| Purchase #6 | $209.38 | 12.590% | $235.7409 | $235.74 | $235.75 | $235.70 |
| Purchase #7 | $183.88 | 5.192% | $193.427 | $193.43 | $193.45 | $193.40 |
| 7 purchase totals = | $1,014.93 | $1,097.8294 | $1,097.83 | $1,097.85 | $1,097.80 | |