| 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 | $33.75 | 7.713% | $36.3531 | $36.35 | $36.35 | $36.40 |
| Purchase #2 | $130.83 | 4.477% | $136.6873 | $136.69 | $136.70 | $136.70 |
| Purchase #3 | $33.46 | 8.135% | $36.182 | $36.18 | $36.20 | $36.20 |
| Purchase #4 | $88.27 | 10.473% | $97.5145 | $97.51 | $97.50 | $97.50 |
| Purchase #5 | $198.92 | 12.400% | $223.5861 | $223.59 | $223.60 | $223.60 |
| Purchase #6 | $208.39 | 3.373% | $215.419 | $215.42 | $215.40 | $215.40 |
| Purchase #7 | $117.73 | 3.820% | $122.2273 | $122.23 | $122.25 | $122.20 |
| 7 purchase totals = | $811.35 | $867.9693 | $867.97 | $868.00 | $868.00 | |