| 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 | $210.44 | 5.403% | $221.8101 | $221.81 | $221.80 | $221.80 |
| Purchase #2 | $119.32 | 11.169% | $132.6469 | $132.65 | $132.65 | $132.60 |
| Purchase #3 | $142.50 | 8.652% | $154.8291 | $154.83 | $154.85 | $154.80 |
| Purchase #4 | $107.94 | 9.810% | $118.5289 | $118.53 | $118.55 | $118.50 |
| Purchase #5 | $113.30 | 3.754% | $117.5533 | $117.55 | $117.55 | $117.60 |
| Purchase #6 | $208.97 | 6.785% | $223.1486 | $223.15 | $223.15 | $223.10 |
| Purchase #7 | $221.94 | 5.846% | $234.9146 | $234.91 | $234.90 | $234.90 |
| 7 purchase totals = | $1,124.41 | $1,203.4315 | $1,203.43 | $1,203.45 | $1,203.30 | |