| 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 | $49.88 | 13.644% | $56.6856 | $56.69 | $56.70 | $56.70 |
| Purchase #2 | $116.27 | 7.599% | $125.1054 | $125.11 | $125.10 | $125.10 |
| Purchase #3 | $14.47 | 5.462% | $15.2604 | $15.26 | $15.25 | $15.30 |
| Purchase #4 | $98.97 | 12.650% | $111.4897 | $111.49 | $111.50 | $111.50 |
| Purchase #5 | $190.74 | 13.528% | $216.5433 | $216.54 | $216.55 | $216.50 |
| Purchase #6 | $97.37 | 7.779% | $104.9444 | $104.94 | $104.95 | $104.90 |
| Purchase #7 | $208.88 | 12.795% | $235.6062 | $235.61 | $235.60 | $235.60 |
| 7 purchase totals = | $776.58 | $865.6350 | $865.64 | $865.65 | $865.60 | |