| 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 | $58.84 | 12.660% | $66.2891 | $66.29 | $66.30 | $66.30 |
| Purchase #2 | $219.99 | 6.574% | $234.4521 | $234.45 | $234.45 | $234.50 |
| Purchase #3 | $42.27 | 13.822% | $48.1126 | $48.11 | $48.10 | $48.10 |
| Purchase #4 | $203.62 | 8.353% | $220.6284 | $220.63 | $220.65 | $220.60 |
| Purchase #5 | $6.61 | 5.699% | $6.9867 | $6.99 | $7.00 | $7.00 |
| Purchase #6 | $133.44 | 12.162% | $149.669 | $149.67 | $149.65 | $149.70 |
| Purchase #7 | $86.57 | 3.591% | $89.6787 | $89.68 | $89.70 | $89.70 |
| 7 purchase totals = | $751.34 | $815.8166 | $815.82 | $815.85 | $815.90 | |