| 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 | $61.70 | 3.853% | $64.0773 | $64.08 | $64.10 | $64.10 |
| Purchase #2 | $138.87 | 11.431% | $154.7442 | $154.74 | $154.75 | $154.70 |
| Purchase #3 | $66.95 | 9.662% | $73.4187 | $73.42 | $73.40 | $73.40 |
| Purchase #4 | $169.49 | 10.716% | $187.6525 | $187.65 | $187.65 | $187.70 |
| Purchase #5 | $75.69 | 6.618% | $80.6992 | $80.70 | $80.70 | $80.70 |
| Purchase #6 | $234.47 | 13.433% | $265.9664 | $265.97 | $265.95 | $266.00 |
| Purchase #7 | $79.91 | 12.173% | $89.6374 | $89.64 | $89.65 | $89.60 |
| 7 purchase totals = | $827.08 | $916.1957 | $916.20 | $916.20 | $916.20 | |