| 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 | $61.41 | 3.333% | $63.4568 | $63.46 | $63.45 | $63.50 |
| Purchase #2 | $62.48 | 12.580% | $70.34 | $70.34 | $70.35 | $70.30 |
| Purchase #3 | $194.56 | 7.362% | $208.8835 | $208.88 | $208.90 | $208.90 |
| Purchase #4 | $106.79 | 3.395% | $110.4155 | $110.42 | $110.40 | $110.40 |
| Purchase #5 | $168.98 | 6.189% | $179.4382 | $179.44 | $179.45 | $179.40 |
| Purchase #6 | $93.47 | 12.453% | $105.1098 | $105.11 | $105.10 | $105.10 |
| Purchase #7 | $172.81 | 5.355% | $182.064 | $182.06 | $182.05 | $182.10 |
| 7 purchase totals = | $860.50 | $919.7078 | $919.71 | $919.70 | $919.70 | |