| 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 | $114.46 | 9.641% | $125.4951 | $125.50 | $125.50 | $125.50 |
| Purchase #2 | $47.48 | 3.725% | $49.2486 | $49.25 | $49.25 | $49.20 |
| Purchase #3 | $107.39 | 4.352% | $112.0636 | $112.06 | $112.05 | $112.10 |
| Purchase #4 | $151.97 | 4.409% | $158.6704 | $158.67 | $158.65 | $158.70 |
| Purchase #5 | $24.37 | 6.453% | $25.9426 | $25.94 | $25.95 | $25.90 |
| Purchase #6 | $182.80 | 9.591% | $200.3323 | $200.33 | $200.35 | $200.30 |
| Purchase #7 | $134.68 | 12.618% | $151.6739 | $151.67 | $151.65 | $151.70 |
| 7 purchase totals = | $763.15 | $823.4265 | $823.42 | $823.40 | $823.40 | |