| 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 | $157.56 | 11.336% | $175.421 | $175.42 | $175.40 | $175.40 |
| Purchase #2 | $67.26 | 7.873% | $72.5554 | $72.56 | $72.55 | $72.60 |
| Purchase #3 | $57.43 | 6.650% | $61.2491 | $61.25 | $61.25 | $61.20 |
| Purchase #4 | $73.69 | 13.400% | $83.5645 | $83.56 | $83.55 | $83.60 |
| Purchase #5 | $84.36 | 13.440% | $95.698 | $95.70 | $95.70 | $95.70 |
| Purchase #6 | $215.93 | 12.847% | $243.6705 | $243.67 | $243.65 | $243.70 |
| Purchase #7 | $54.97 | 12.773% | $61.9913 | $61.99 | $62.00 | $62.00 |
| 7 purchase totals = | $711.20 | $794.1498 | $794.15 | $794.10 | $794.20 | |