| 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 | $129.77 | 3.257% | $133.9966 | $134.00 | $134.00 | $134.00 |
| Purchase #2 | $67.72 | 3.869% | $70.3401 | $70.34 | $70.35 | $70.30 |
| Purchase #3 | $66.39 | 3.709% | $68.8524 | $68.85 | $68.85 | $68.90 |
| Purchase #4 | $222.70 | 5.609% | $235.1912 | $235.19 | $235.20 | $235.20 |
| Purchase #5 | $196.86 | 5.488% | $207.6637 | $207.66 | $207.65 | $207.70 |
| Purchase #6 | $199.70 | 13.703% | $227.0649 | $227.06 | $227.05 | $227.10 |
| Purchase #7 | $142.59 | 7.484% | $153.2614 | $153.26 | $153.25 | $153.30 |
| 7 purchase totals = | $1,025.73 | $1,096.3703 | $1,096.36 | $1,096.35 | $1,096.50 | |