| 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 | $56.53 | 9.237% | $61.7517 | $61.75 | $61.75 | $61.80 |
| Purchase #2 | $156.74 | 13.289% | $177.5692 | $177.57 | $177.55 | $177.60 |
| Purchase #3 | $69.90 | 11.399% | $77.8679 | $77.87 | $77.85 | $77.90 |
| Purchase #4 | $43.26 | 5.326% | $45.564 | $45.56 | $45.55 | $45.60 |
| Purchase #5 | $68.99 | 3.735% | $71.5668 | $71.57 | $71.55 | $71.60 |
| Purchase #6 | $66.67 | 10.852% | $73.905 | $73.91 | $73.90 | $73.90 |
| Purchase #7 | $104.91 | 7.623% | $112.9073 | $112.91 | $112.90 | $112.90 |
| 7 purchase totals = | $567.00 | $621.1319 | $621.14 | $621.05 | $621.30 | |