| 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 | $233.82 | 12.470% | $262.9774 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $154.88 | 9.526% | $169.6339 | $169.63 | $169.65 | $169.60 |
| Purchase #3 | $207.52 | 12.721% | $233.9186 | $233.92 | $233.90 | $233.90 |
| Purchase #4 | $201.30 | 3.785% | $208.9192 | $208.92 | $208.90 | $208.90 |
| Purchase #5 | $126.63 | 8.721% | $137.6734 | $137.67 | $137.65 | $137.70 |
| Purchase #6 | $94.51 | 5.438% | $99.6495 | $99.65 | $99.65 | $99.60 |
| Purchase #7 | $75.83 | 5.565% | $80.0499 | $80.05 | $80.05 | $80.00 |
| 7 purchase totals = | $1,094.49 | $1,192.8219 | $1,192.82 | $1,192.80 | $1,192.70 | |