| 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 | $213.30 | 12.852% | $240.7133 | $240.71 | $240.70 | $240.70 |
| Purchase #2 | $149.45 | 4.173% | $155.6865 | $155.69 | $155.70 | $155.70 |
| Purchase #3 | $181.93 | 9.360% | $198.9586 | $198.96 | $198.95 | $199.00 |
| Purchase #4 | $60.65 | 7.617% | $65.2697 | $65.27 | $65.25 | $65.30 |
| Purchase #5 | $49.56 | 10.324% | $54.6766 | $54.68 | $54.70 | $54.70 |
| Purchase #6 | $227.49 | 8.261% | $246.2829 | $246.28 | $246.30 | $246.30 |
| Purchase #7 | $79.45 | 4.737% | $83.2135 | $83.21 | $83.20 | $83.20 |
| 7 purchase totals = | $961.83 | $1,044.8011 | $1,044.80 | $1,044.80 | $1,044.90 | |