| 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 | $208.41 | 4.524% | $217.8385 | $217.84 | $217.85 | $217.80 |
| Purchase #2 | $171.53 | 3.400% | $177.362 | $177.36 | $177.35 | $177.40 |
| Purchase #3 | $236.26 | 10.847% | $261.8871 | $261.89 | $261.90 | $261.90 |
| Purchase #4 | $82.62 | 13.293% | $93.6027 | $93.60 | $93.60 | $93.60 |
| Purchase #5 | $201.27 | 7.550% | $216.4659 | $216.47 | $216.45 | $216.50 |
| Purchase #6 | $170.51 | 7.793% | $183.7978 | $183.80 | $183.80 | $183.80 |
| Purchase #7 | $234.71 | 13.228% | $265.7574 | $265.76 | $265.75 | $265.80 |
| 7 purchase totals = | $1,305.31 | $1,416.7114 | $1,416.72 | $1,416.70 | $1,416.80 | |