| 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 | $26.95 | 5.203% | $28.3522 | $28.35 | $28.35 | $28.40 |
| Purchase #2 | $227.44 | 3.481% | $235.3572 | $235.36 | $235.35 | $235.40 |
| Purchase #3 | $66.88 | 6.433% | $71.1824 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $115.59 | 6.260% | $122.8259 | $122.83 | $122.85 | $122.80 |
| Purchase #5 | $94.88 | 3.256% | $97.9693 | $97.97 | $97.95 | $98.00 |
| Purchase #6 | $95.73 | 10.399% | $105.685 | $105.69 | $105.70 | $105.70 |
| Purchase #7 | $15.30 | 8.257% | $16.5633 | $16.56 | $16.55 | $16.60 |
| 7 purchase totals = | $642.77 | $677.9353 | $677.94 | $677.95 | $678.10 | |