| 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 | $241.94 | 8.218% | $261.8226 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $110.44 | 13.294% | $125.1219 | $125.12 | $125.10 | $125.10 |
| Purchase #3 | $25.98 | 8.641% | $28.2249 | $28.22 | $28.20 | $28.20 |
| Purchase #4 | $168.49 | 8.411% | $182.6617 | $182.66 | $182.65 | $182.70 |
| Purchase #5 | $80.60 | 5.401% | $84.9532 | $84.95 | $84.95 | $85.00 |
| Purchase #6 | $57.53 | 3.644% | $59.6264 | $59.63 | $59.65 | $59.60 |
| Purchase #7 | $163.71 | 9.539% | $179.3263 | $179.33 | $179.35 | $179.30 |
| 7 purchase totals = | $848.69 | $921.7370 | $921.73 | $921.70 | $921.70 | |