| 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 | $50.47 | 12.699% | $56.8792 | $56.88 | $56.90 | $56.90 |
| Purchase #2 | $70.83 | 7.724% | $76.3009 | $76.30 | $76.30 | $76.30 |
| Purchase #3 | $122.98 | 3.554% | $127.3507 | $127.35 | $127.35 | $127.40 |
| Purchase #4 | $36.78 | 5.494% | $38.8007 | $38.80 | $38.80 | $38.80 |
| Purchase #5 | $188.47 | 8.712% | $204.8895 | $204.89 | $204.90 | $204.90 |
| Purchase #6 | $213.34 | 9.648% | $233.923 | $233.92 | $233.90 | $233.90 |
| Purchase #7 | $177.52 | 8.226% | $192.1228 | $192.12 | $192.10 | $192.10 |
| 7 purchase totals = | $860.39 | $930.2668 | $930.26 | $930.25 | $930.30 | |