| 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 | $212.63 | 6.616% | $226.6976 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $208.46 | 4.300% | $217.4238 | $217.42 | $217.40 | $217.40 |
| Purchase #3 | $59.50 | 3.531% | $61.6009 | $61.60 | $61.60 | $61.60 |
| Purchase #4 | $144.39 | 7.161% | $154.7298 | $154.73 | $154.75 | $154.70 |
| Purchase #5 | $182.68 | 5.706% | $193.1037 | $193.10 | $193.10 | $193.10 |
| Purchase #6 | $221.64 | 13.820% | $252.2706 | $252.27 | $252.25 | $252.30 |
| Purchase #7 | $170.90 | 10.196% | $188.325 | $188.33 | $188.35 | $188.30 |
| 7 purchase totals = | $1,200.20 | $1,294.1514 | $1,294.15 | $1,294.15 | $1,294.10 | |