| 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 | $216.56 | 7.721% | $233.2806 | $233.28 | $233.30 | $233.30 |
| Purchase #2 | $186.84 | 9.336% | $204.2834 | $204.28 | $204.30 | $204.30 |
| Purchase #3 | $58.83 | 10.142% | $64.7965 | $64.80 | $64.80 | $64.80 |
| Purchase #4 | $238.25 | 4.396% | $248.7235 | $248.72 | $248.70 | $248.70 |
| Purchase #5 | $85.43 | 3.857% | $88.725 | $88.73 | $88.75 | $88.70 |
| Purchase #6 | $74.71 | 6.316% | $79.4287 | $79.43 | $79.45 | $79.40 |
| Purchase #7 | $44.31 | 5.648% | $46.8126 | $46.81 | $46.80 | $46.80 |
| 7 purchase totals = | $904.93 | $966.0503 | $966.05 | $966.10 | $966.00 | |