| 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 | $137.50 | 5.481% | $145.0364 | $145.04 | $145.05 | $145.00 |
| Purchase #2 | $222.63 | 5.651% | $235.2108 | $235.21 | $235.20 | $235.20 |
| Purchase #3 | $26.26 | 6.522% | $27.9727 | $27.97 | $27.95 | $28.00 |
| Purchase #4 | $187.67 | 5.491% | $197.975 | $197.98 | $198.00 | $198.00 |
| Purchase #5 | $43.68 | 5.476% | $46.0719 | $46.07 | $46.05 | $46.10 |
| Purchase #6 | $223.46 | 8.721% | $242.9479 | $242.95 | $242.95 | $242.90 |
| Purchase #7 | $234.98 | 4.793% | $246.2426 | $246.24 | $246.25 | $246.20 |
| 7 purchase totals = | $1,076.18 | $1,141.4573 | $1,141.46 | $1,141.45 | $1,141.40 | |