| 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 | $185.40 | 11.256% | $206.2686 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $83.83 | 13.282% | $94.9643 | $94.96 | $94.95 | $95.00 |
| Purchase #3 | $239.58 | 3.547% | $248.0779 | $248.08 | $248.10 | $248.10 |
| Purchase #4 | $55.25 | 13.104% | $62.49 | $62.49 | $62.50 | $62.50 |
| Purchase #5 | $137.71 | 10.276% | $151.8611 | $151.86 | $151.85 | $151.90 |
| Purchase #6 | $89.71 | 5.214% | $94.3875 | $94.39 | $94.40 | $94.40 |
| Purchase #7 | $236.52 | 11.575% | $263.8972 | $263.90 | $263.90 | $263.90 |
| 7 purchase totals = | $1,028.00 | $1,121.9466 | $1,121.95 | $1,121.95 | $1,122.10 | |