| 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 | $53.54 | 6.866% | $57.2161 | $57.22 | $57.20 | $57.20 |
| Purchase #2 | $120.79 | 4.547% | $126.2823 | $126.28 | $126.30 | $126.30 |
| Purchase #3 | $81.57 | 8.496% | $88.5002 | $88.50 | $88.50 | $88.50 |
| Purchase #4 | $6.68 | 3.353% | $6.904 | $6.90 | $6.90 | $6.90 |
| Purchase #5 | $49.35 | 6.197% | $52.4082 | $52.41 | $52.40 | $52.40 |
| Purchase #6 | $212.37 | 4.866% | $222.7039 | $222.70 | $222.70 | $222.70 |
| Purchase #7 | $154.69 | 5.259% | $162.8251 | $162.83 | $162.85 | $162.80 |
| 7 purchase totals = | $678.99 | $716.8398 | $716.84 | $716.85 | $716.80 | |