| 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 | $65.63 | 5.510% | $69.2462 | $69.25 | $69.25 | $69.20 |
| Purchase #2 | $99.30 | 8.637% | $107.8765 | $107.88 | $107.90 | $107.90 |
| Purchase #3 | $248.74 | 5.727% | $262.9853 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $58.28 | 7.778% | $62.813 | $62.81 | $62.80 | $62.80 |
| Purchase #5 | $73.87 | 11.718% | $82.5261 | $82.53 | $82.55 | $82.50 |
| Purchase #6 | $42.84 | 4.295% | $44.68 | $44.68 | $44.70 | $44.70 |
| Purchase #7 | $190.27 | 6.284% | $202.2266 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $778.93 | $832.3537 | $832.37 | $832.45 | $832.30 | |