| 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 | $75.63 | 10.658% | $83.6906 | $83.69 | $83.70 | $83.70 |
| Purchase #2 | $190.60 | 8.727% | $207.2337 | $207.23 | $207.25 | $207.20 |
| Purchase #3 | $23.46 | 4.717% | $24.5666 | $24.57 | $24.55 | $24.60 |
| Purchase #4 | $126.97 | 10.776% | $140.6523 | $140.65 | $140.65 | $140.70 |
| Purchase #5 | $232.49 | 10.145% | $256.0761 | $256.08 | $256.10 | $256.10 |
| Purchase #6 | $153.26 | 3.439% | $158.5306 | $158.53 | $158.55 | $158.50 |
| Purchase #7 | $42.62 | 7.596% | $45.8574 | $45.86 | $45.85 | $45.90 |
| 7 purchase totals = | $845.03 | $916.6073 | $916.61 | $916.65 | $916.70 | |