| 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 | $63.76 | 7.410% | $68.4846 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $116.88 | 13.194% | $132.3011 | $132.30 | $132.30 | $132.30 |
| Purchase #3 | $9.48 | 13.482% | $10.7581 | $10.76 | $10.75 | $10.80 |
| Purchase #4 | $190.39 | 7.453% | $204.5798 | $204.58 | $204.60 | $204.60 |
| Purchase #5 | $228.64 | 3.171% | $235.8902 | $235.89 | $235.90 | $235.90 |
| Purchase #6 | $77.27 | 6.107% | $81.9889 | $81.99 | $82.00 | $82.00 |
| Purchase #7 | $203.57 | 6.495% | $216.7919 | $216.79 | $216.80 | $216.80 |
| 7 purchase totals = | $889.99 | $950.7946 | $950.79 | $950.85 | $950.90 | |