| 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 | $232.34 | 9.609% | $254.6656 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $58.95 | 8.858% | $64.1718 | $64.17 | $64.15 | $64.20 |
| Purchase #3 | $27.26 | 4.847% | $28.5813 | $28.58 | $28.60 | $28.60 |
| Purchase #4 | $25.75 | 9.712% | $28.2508 | $28.25 | $28.25 | $28.30 |
| Purchase #5 | $229.73 | 13.874% | $261.6027 | $261.60 | $261.60 | $261.60 |
| Purchase #6 | $29.80 | 11.402% | $33.1978 | $33.20 | $33.20 | $33.20 |
| Purchase #7 | $118.66 | 5.784% | $125.5233 | $125.52 | $125.50 | $125.50 |
| 7 purchase totals = | $722.49 | $795.9933 | $795.99 | $795.95 | $796.10 | |