| 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 | $147.65 | 9.868% | $162.2201 | $162.22 | $162.20 | $162.20 |
| Purchase #2 | $193.41 | 7.414% | $207.7494 | $207.75 | $207.75 | $207.70 |
| Purchase #3 | $185.28 | 9.536% | $202.9483 | $202.95 | $202.95 | $202.90 |
| Purchase #4 | $51.43 | 9.376% | $56.2521 | $56.25 | $56.25 | $56.30 |
| Purchase #5 | $69.57 | 7.609% | $74.8636 | $74.86 | $74.85 | $74.90 |
| Purchase #6 | $212.73 | 8.686% | $231.2077 | $231.21 | $231.20 | $231.20 |
| Purchase #7 | $56.65 | 12.595% | $63.7851 | $63.79 | $63.80 | $63.80 |
| 7 purchase totals = | $916.72 | $999.0263 | $999.03 | $999.00 | $999.00 | |