| 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 | $169.34 | 8.636% | $183.9642 | $183.96 | $183.95 | $184.00 |
| Purchase #2 | $24.84 | 12.390% | $27.9177 | $27.92 | $27.90 | $27.90 |
| Purchase #3 | $86.87 | 8.670% | $94.4016 | $94.40 | $94.40 | $94.40 |
| Purchase #4 | $180.62 | 11.223% | $200.891 | $200.89 | $200.90 | $200.90 |
| Purchase #5 | $82.38 | 7.591% | $88.6335 | $88.63 | $88.65 | $88.60 |
| Purchase #6 | $138.83 | 5.857% | $146.9613 | $146.96 | $146.95 | $147.00 |
| Purchase #7 | $182.69 | 13.567% | $207.4756 | $207.48 | $207.50 | $207.50 |
| 7 purchase totals = | $865.57 | $950.2449 | $950.24 | $950.25 | $950.30 | |