| 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 | $61.41 | 4.676% | $64.2815 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $220.89 | 6.307% | $234.8215 | $234.82 | $234.80 | $234.80 |
| Purchase #3 | $111.97 | 9.447% | $122.5478 | $122.55 | $122.55 | $122.50 |
| Purchase #4 | $11.28 | 10.697% | $12.4866 | $12.49 | $12.50 | $12.50 |
| Purchase #5 | $126.58 | 11.399% | $141.0089 | $141.01 | $141.00 | $141.00 |
| Purchase #6 | $159.25 | 12.305% | $178.8457 | $178.85 | $178.85 | $178.80 |
| Purchase #7 | $150.98 | 3.466% | $156.213 | $156.21 | $156.20 | $156.20 |
| 7 purchase totals = | $842.36 | $910.2050 | $910.21 | $910.20 | $910.10 | |