| 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 | $149.68 | 11.475% | $166.8558 | $166.86 | $166.85 | $166.90 |
| Purchase #2 | $97.62 | 5.320% | $102.8134 | $102.81 | $102.80 | $102.80 |
| Purchase #3 | $249.92 | 9.365% | $273.325 | $273.33 | $273.35 | $273.30 |
| Purchase #4 | $109.47 | 13.605% | $124.3634 | $124.36 | $124.35 | $124.40 |
| Purchase #5 | $61.38 | 5.339% | $64.6571 | $64.66 | $64.65 | $64.70 |
| Purchase #6 | $41.65 | 12.533% | $46.87 | $46.87 | $46.85 | $46.90 |
| Purchase #7 | $182.79 | 7.308% | $196.1483 | $196.15 | $196.15 | $196.10 |
| 7 purchase totals = | $892.51 | $975.0330 | $975.04 | $975.00 | $975.10 | |