| 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 | $167.89 | 10.533% | $185.5739 | $185.57 | $185.55 | $185.60 |
| Purchase #2 | $97.75 | 8.611% | $106.1673 | $106.17 | $106.15 | $106.20 |
| Purchase #3 | $88.36 | 5.371% | $93.1058 | $93.11 | $93.10 | $93.10 |
| Purchase #4 | $89.42 | 5.829% | $94.6323 | $94.63 | $94.65 | $94.60 |
| Purchase #5 | $61.74 | 3.601% | $63.9633 | $63.96 | $63.95 | $64.00 |
| Purchase #6 | $216.55 | 9.231% | $236.5397 | $236.54 | $236.55 | $236.50 |
| Purchase #7 | $76.58 | 5.432% | $80.7398 | $80.74 | $80.75 | $80.70 |
| 7 purchase totals = | $798.29 | $860.7221 | $860.72 | $860.70 | $860.70 | |