| 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 | $76.27 | 11.778% | $85.2531 | $85.25 | $85.25 | $85.30 |
| Purchase #2 | $53.42 | 8.705% | $58.0702 | $58.07 | $58.05 | $58.10 |
| Purchase #3 | $67.88 | 3.515% | $70.266 | $70.27 | $70.25 | $70.30 |
| Purchase #4 | $53.31 | 11.620% | $59.5046 | $59.50 | $59.50 | $59.50 |
| Purchase #5 | $217.89 | 8.510% | $236.4324 | $236.43 | $236.45 | $236.40 |
| Purchase #6 | $73.29 | 3.519% | $75.8691 | $75.87 | $75.85 | $75.90 |
| Purchase #7 | $25.60 | 7.117% | $27.422 | $27.42 | $27.40 | $27.40 |
| 7 purchase totals = | $567.66 | $612.8174 | $612.81 | $612.75 | $612.90 | |