| 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 | $101.78 | 6.261% | $108.1524 | $108.15 | $108.15 | $108.20 |
| Purchase #2 | $234.38 | 4.289% | $244.4326 | $244.43 | $244.45 | $244.40 |
| Purchase #3 | $56.72 | 11.324% | $63.143 | $63.14 | $63.15 | $63.10 |
| Purchase #4 | $33.88 | 3.333% | $35.0092 | $35.01 | $35.00 | $35.00 |
| Purchase #5 | $131.46 | 13.118% | $148.7049 | $148.70 | $148.70 | $148.70 |
| Purchase #6 | $13.60 | 11.633% | $15.1821 | $15.18 | $15.20 | $15.20 |
| Purchase #7 | $173.41 | 4.729% | $181.6106 | $181.61 | $181.60 | $181.60 |
| 7 purchase totals = | $745.23 | $796.2348 | $796.22 | $796.25 | $796.20 | |