| 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 | $238.65 | 9.751% | $261.9208 | $261.92 | $261.90 | $261.90 |
| Purchase #2 | $43.44 | 9.342% | $47.4982 | $47.50 | $47.50 | $47.50 |
| Purchase #3 | $106.59 | 5.599% | $112.558 | $112.56 | $112.55 | $112.60 |
| Purchase #4 | $176.29 | 4.623% | $184.4399 | $184.44 | $184.45 | $184.40 |
| Purchase #5 | $166.50 | 13.113% | $188.3331 | $188.33 | $188.35 | $188.30 |
| Purchase #6 | $50.67 | 9.491% | $55.4791 | $55.48 | $55.50 | $55.50 |
| Purchase #7 | $6.48 | 3.507% | $6.7073 | $6.71 | $6.70 | $6.70 |
| 7 purchase totals = | $788.62 | $856.9364 | $856.94 | $856.95 | $856.90 | |