| 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 | $117.66 | 7.255% | $126.1962 | $126.20 | $126.20 | $126.20 |
| Purchase #2 | $125.97 | 11.370% | $140.2928 | $140.29 | $140.30 | $140.30 |
| Purchase #3 | $100.38 | 13.108% | $113.5378 | $113.54 | $113.55 | $113.50 |
| Purchase #4 | $49.68 | 12.379% | $55.8299 | $55.83 | $55.85 | $55.80 |
| Purchase #5 | $125.58 | 10.289% | $138.5009 | $138.50 | $138.50 | $138.50 |
| Purchase #6 | $38.99 | 3.823% | $40.4806 | $40.48 | $40.50 | $40.50 |
| Purchase #7 | $191.41 | 8.736% | $208.1316 | $208.13 | $208.15 | $208.10 |
| 7 purchase totals = | $749.67 | $822.9698 | $822.97 | $823.05 | $822.90 | |