| 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 | $107.93 | 7.521% | $116.0474 | $116.05 | $116.05 | $116.00 |
| Purchase #2 | $80.98 | 7.362% | $86.9417 | $86.94 | $86.95 | $86.90 |
| Purchase #3 | $169.37 | 6.329% | $180.0894 | $180.09 | $180.10 | $180.10 |
| Purchase #4 | $104.82 | 5.339% | $110.4163 | $110.42 | $110.40 | $110.40 |
| Purchase #5 | $53.85 | 7.465% | $57.8699 | $57.87 | $57.85 | $57.90 |
| Purchase #6 | $166.61 | 5.250% | $175.357 | $175.36 | $175.35 | $175.40 |
| Purchase #7 | $213.32 | 3.522% | $220.8331 | $220.83 | $220.85 | $220.80 |
| 7 purchase totals = | $896.88 | $947.5548 | $947.56 | $947.55 | $947.50 | |