| 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 | $193.61 | 10.562% | $214.0591 | $214.06 | $214.05 | $214.10 |
| Purchase #2 | $49.97 | 10.689% | $55.3113 | $55.31 | $55.30 | $55.30 |
| Purchase #3 | $86.25 | 3.216% | $89.0238 | $89.02 | $89.00 | $89.00 |
| Purchase #4 | $248.55 | 6.169% | $263.883 | $263.88 | $263.90 | $263.90 |
| Purchase #5 | $87.97 | 5.470% | $92.782 | $92.78 | $92.80 | $92.80 |
| Purchase #6 | $83.28 | 12.674% | $93.8349 | $93.83 | $93.85 | $93.80 |
| Purchase #7 | $153.41 | 13.346% | $173.8841 | $173.88 | $173.90 | $173.90 |
| 7 purchase totals = | $903.04 | $982.7782 | $982.76 | $982.80 | $982.80 | |