| 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 | $176.54 | 3.816% | $183.2768 | $183.28 | $183.30 | $183.30 |
| Purchase #2 | $61.36 | 9.194% | $67.0014 | $67.00 | $67.00 | $67.00 |
| Purchase #3 | $56.87 | 8.495% | $61.7011 | $61.70 | $61.70 | $61.70 |
| Purchase #4 | $232.52 | 12.370% | $261.2827 | $261.28 | $261.30 | $261.30 |
| Purchase #5 | $168.30 | 13.115% | $190.3725 | $190.37 | $190.35 | $190.40 |
| Purchase #6 | $83.62 | 13.846% | $95.198 | $95.20 | $95.20 | $95.20 |
| Purchase #7 | $51.68 | 10.664% | $57.1912 | $57.19 | $57.20 | $57.20 |
| 7 purchase totals = | $830.89 | $916.0237 | $916.02 | $916.05 | $916.10 | |