| 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 | $58.70 | 5.265% | $61.7906 | $61.79 | $61.80 | $61.80 |
| Purchase #2 | $247.34 | 6.175% | $262.6132 | $262.61 | $262.60 | $262.60 |
| Purchase #3 | $64.87 | 4.399% | $67.7236 | $67.72 | $67.70 | $67.70 |
| Purchase #4 | $172.50 | 11.633% | $192.5669 | $192.57 | $192.55 | $192.60 |
| Purchase #5 | $237.31 | 10.703% | $262.7093 | $262.71 | $262.70 | $262.70 |
| Purchase #6 | $36.34 | 5.121% | $38.201 | $38.20 | $38.20 | $38.20 |
| Purchase #7 | $74.40 | 4.625% | $77.841 | $77.84 | $77.85 | $77.80 |
| 7 purchase totals = | $891.46 | $963.4456 | $963.44 | $963.40 | $963.40 | |