| 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 | $215.46 | 12.544% | $242.4873 | $242.49 | $242.50 | $242.50 |
| Purchase #2 | $49.89 | 4.664% | $52.2169 | $52.22 | $52.20 | $52.20 |
| Purchase #3 | $77.84 | 6.236% | $82.6941 | $82.69 | $82.70 | $82.70 |
| Purchase #4 | $187.56 | 9.132% | $204.688 | $204.69 | $204.70 | $204.70 |
| Purchase #5 | $48.75 | 10.306% | $53.7742 | $53.77 | $53.75 | $53.80 |
| Purchase #6 | $114.58 | 10.312% | $126.3955 | $126.40 | $126.40 | $126.40 |
| Purchase #7 | $58.41 | 10.733% | $64.6791 | $64.68 | $64.70 | $64.70 |
| 7 purchase totals = | $752.49 | $826.9351 | $826.94 | $826.95 | $827.00 | |