| 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 | $63.33 | 6.637% | $67.5332 | $67.53 | $67.55 | $67.50 |
| Purchase #2 | $103.92 | 8.608% | $112.8654 | $112.87 | $112.85 | $112.90 |
| Purchase #3 | $224.30 | 10.874% | $248.6904 | $248.69 | $248.70 | $248.70 |
| Purchase #4 | $240.71 | 9.282% | $263.0527 | $263.05 | $263.05 | $263.10 |
| Purchase #5 | $41.25 | 5.273% | $43.4251 | $43.43 | $43.45 | $43.40 |
| Purchase #6 | $46.64 | 6.300% | $49.5783 | $49.58 | $49.60 | $49.60 |
| Purchase #7 | $195.91 | 3.266% | $202.3084 | $202.31 | $202.30 | $202.30 |
| 7 purchase totals = | $916.06 | $987.4535 | $987.46 | $987.50 | $987.50 | |