| 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 | $176.83 | 9.739% | $194.0515 | $194.05 | $194.05 | $194.10 |
| Purchase #2 | $116.68 | 9.398% | $127.6456 | $127.65 | $127.65 | $127.60 |
| Purchase #3 | $217.40 | 8.458% | $235.7877 | $235.79 | $235.80 | $235.80 |
| Purchase #4 | $122.97 | 12.476% | $138.3117 | $138.31 | $138.30 | $138.30 |
| Purchase #5 | $76.26 | 3.473% | $78.9085 | $78.91 | $78.90 | $78.90 |
| Purchase #6 | $236.50 | 9.572% | $259.1378 | $259.14 | $259.15 | $259.10 |
| Purchase #7 | $64.81 | 3.609% | $67.149 | $67.15 | $67.15 | $67.10 |
| 7 purchase totals = | $1,011.45 | $1,100.9918 | $1,101.00 | $1,101.00 | $1,100.90 | |