| 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 | $50.41 | 12.872% | $56.8988 | $56.90 | $56.90 | $56.90 |
| Purchase #2 | $238.71 | 9.575% | $261.5665 | $261.57 | $261.55 | $261.60 |
| Purchase #3 | $28.44 | 7.698% | $30.6293 | $30.63 | $30.65 | $30.60 |
| Purchase #4 | $63.49 | 8.688% | $69.006 | $69.01 | $69.00 | $69.00 |
| Purchase #5 | $193.82 | 6.458% | $206.3369 | $206.34 | $206.35 | $206.30 |
| Purchase #6 | $185.55 | 8.301% | $200.9525 | $200.95 | $200.95 | $201.00 |
| Purchase #7 | $58.62 | 6.353% | $62.3441 | $62.34 | $62.35 | $62.30 |
| 7 purchase totals = | $819.04 | $887.7341 | $887.74 | $887.75 | $887.70 | |