| 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 | $97.51 | 9.228% | $106.5082 | $106.51 | $106.50 | $106.50 |
| Purchase #2 | $214.74 | 11.515% | $239.4673 | $239.47 | $239.45 | $239.50 |
| Purchase #3 | $219.83 | 6.614% | $234.3696 | $234.37 | $234.35 | $234.40 |
| Purchase #4 | $110.27 | 11.178% | $122.596 | $122.60 | $122.60 | $122.60 |
| Purchase #5 | $155.90 | 10.441% | $172.1775 | $172.18 | $172.20 | $172.20 |
| Purchase #6 | $20.26 | 9.639% | $22.2129 | $22.21 | $22.20 | $22.20 |
| Purchase #7 | $45.40 | 6.419% | $48.3142 | $48.31 | $48.30 | $48.30 |
| 7 purchase totals = | $863.91 | $945.6457 | $945.65 | $945.60 | $945.70 | |