| 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 | $152.75 | 6.741% | $163.0469 | $163.05 | $163.05 | $163.00 |
| Purchase #2 | $56.47 | 9.794% | $62.0007 | $62.00 | $62.00 | $62.00 |
| Purchase #3 | $86.73 | 12.310% | $97.4065 | $97.41 | $97.40 | $97.40 |
| Purchase #4 | $214.74 | 4.356% | $224.0941 | $224.09 | $224.10 | $224.10 |
| Purchase #5 | $69.56 | 5.480% | $73.3719 | $73.37 | $73.35 | $73.40 |
| Purchase #6 | $183.65 | 8.371% | $199.0233 | $199.02 | $199.00 | $199.00 |
| Purchase #7 | $127.87 | 7.159% | $137.0242 | $137.02 | $137.00 | $137.00 |
| 7 purchase totals = | $891.77 | $955.9676 | $955.96 | $955.90 | $955.90 | |