| 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 | $214.81 | 7.548% | $231.0239 | $231.02 | $231.00 | $231.00 |
| Purchase #2 | $85.63 | 9.538% | $93.7974 | $93.80 | $93.80 | $93.80 |
| Purchase #3 | $73.96 | 9.228% | $80.785 | $80.79 | $80.80 | $80.80 |
| Purchase #4 | $165.26 | 11.790% | $184.7442 | $184.74 | $184.75 | $184.70 |
| Purchase #5 | $61.80 | 9.511% | $67.6778 | $67.68 | $67.70 | $67.70 |
| Purchase #6 | $94.91 | 9.861% | $104.2691 | $104.27 | $104.25 | $104.30 |
| Purchase #7 | $168.66 | 5.160% | $177.3629 | $177.36 | $177.35 | $177.40 |
| 7 purchase totals = | $865.03 | $939.6603 | $939.66 | $939.65 | $939.70 | |