| 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 | $214.54 | 6.203% | $227.8479 | $227.85 | $227.85 | $227.80 |
| Purchase #2 | $193.25 | 4.575% | $202.0912 | $202.09 | $202.10 | $202.10 |
| Purchase #3 | $62.57 | 5.292% | $65.8812 | $65.88 | $65.90 | $65.90 |
| Purchase #4 | $182.81 | 5.171% | $192.2631 | $192.26 | $192.25 | $192.30 |
| Purchase #5 | $180.65 | 7.247% | $193.7417 | $193.74 | $193.75 | $193.70 |
| Purchase #6 | $215.71 | 8.631% | $234.3279 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $110.45 | 10.833% | $122.415 | $122.42 | $122.40 | $122.40 |
| 7 purchase totals = | $1,159.98 | $1,238.5680 | $1,238.57 | $1,238.60 | $1,238.50 | |