| 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 | $250.94 | 4.351% | $261.8584 | $261.86 | $261.85 | $261.90 |
| Purchase #2 | $59.42 | 13.823% | $67.6336 | $67.63 | $67.65 | $67.60 |
| Purchase #3 | $154.26 | 7.187% | $165.3467 | $165.35 | $165.35 | $165.30 |
| Purchase #4 | $223.30 | 5.454% | $235.4788 | $235.48 | $235.50 | $235.50 |
| Purchase #5 | $203.60 | 6.576% | $216.9887 | $216.99 | $217.00 | $217.00 |
| Purchase #6 | $7.59 | 3.788% | $7.8775 | $7.88 | $7.90 | $7.90 |
| Purchase #7 | $134.94 | 8.283% | $146.1171 | $146.12 | $146.10 | $146.10 |
| 7 purchase totals = | $1,034.05 | $1,101.3008 | $1,101.31 | $1,101.35 | $1,101.30 | |