| 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 | $242.79 | 7.598% | $261.2372 | $261.24 | $261.25 | $261.20 |
| Purchase #2 | $65.31 | 8.312% | $70.7386 | $70.74 | $70.75 | $70.70 |
| Purchase #3 | $60.27 | 3.469% | $62.3608 | $62.36 | $62.35 | $62.40 |
| Purchase #4 | $116.80 | 8.645% | $126.8974 | $126.90 | $126.90 | $126.90 |
| Purchase #5 | $165.42 | 9.695% | $181.4575 | $181.46 | $181.45 | $181.50 |
| Purchase #6 | $108.31 | 4.486% | $113.1688 | $113.17 | $113.15 | $113.20 |
| Purchase #7 | $196.95 | 7.712% | $212.1388 | $212.14 | $212.15 | $212.10 |
| 7 purchase totals = | $955.85 | $1,027.9991 | $1,028.01 | $1,028.00 | $1,028.00 | |