| 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 | $216.98 | 5.414% | $228.7273 | $228.73 | $228.75 | $228.70 |
| Purchase #2 | $173.90 | 4.583% | $181.8698 | $181.87 | $181.85 | $181.90 |
| Purchase #3 | $52.43 | 12.399% | $58.9308 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $46.49 | 12.541% | $52.3203 | $52.32 | $52.30 | $52.30 |
| Purchase #5 | $88.71 | 12.120% | $99.4617 | $99.46 | $99.45 | $99.50 |
| Purchase #6 | $185.40 | 12.706% | $208.9569 | $208.96 | $208.95 | $209.00 |
| Purchase #7 | $10.48 | 5.773% | $11.085 | $11.09 | $11.10 | $11.10 |
| 7 purchase totals = | $774.39 | $841.3518 | $841.36 | $841.35 | $841.40 | |