| 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 | $214.63 | 9.603% | $235.2409 | $235.24 | $235.25 | $235.20 |
| Purchase #2 | $109.53 | 6.513% | $116.6637 | $116.66 | $116.65 | $116.70 |
| Purchase #3 | $149.25 | 4.863% | $156.508 | $156.51 | $156.50 | $156.50 |
| Purchase #4 | $88.36 | 5.651% | $93.3532 | $93.35 | $93.35 | $93.40 |
| Purchase #5 | $45.29 | 9.681% | $49.6745 | $49.67 | $49.65 | $49.70 |
| Purchase #6 | $224.63 | 8.821% | $244.4446 | $244.44 | $244.45 | $244.40 |
| Purchase #7 | $46.81 | 4.442% | $48.8893 | $48.89 | $48.90 | $48.90 |
| 7 purchase totals = | $878.50 | $944.7742 | $944.76 | $944.75 | $944.80 | |