| 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 | $108.57 | 12.488% | $122.1282 | $122.13 | $122.15 | $122.10 |
| Purchase #2 | $164.29 | 6.170% | $174.4267 | $174.43 | $174.45 | $174.40 |
| Purchase #3 | $117.87 | 5.259% | $124.0688 | $124.07 | $124.05 | $124.10 |
| Purchase #4 | $154.77 | 4.714% | $162.0659 | $162.07 | $162.05 | $162.10 |
| Purchase #5 | $188.87 | 13.534% | $214.4317 | $214.43 | $214.45 | $214.40 |
| Purchase #6 | $151.66 | 5.516% | $160.0256 | $160.03 | $160.05 | $160.00 |
| Purchase #7 | $97.40 | 4.703% | $101.9807 | $101.98 | $102.00 | $102.00 |
| 7 purchase totals = | $983.43 | $1,059.1276 | $1,059.14 | $1,059.20 | $1,059.10 | |