| 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 | $92.58 | 9.436% | $101.3158 | $101.32 | $101.30 | $101.30 |
| Purchase #2 | $228.28 | 3.516% | $236.3063 | $236.31 | $236.30 | $236.30 |
| Purchase #3 | $184.37 | 5.394% | $194.3149 | $194.31 | $194.30 | $194.30 |
| Purchase #4 | $136.41 | 13.450% | $154.7571 | $154.76 | $154.75 | $154.80 |
| Purchase #5 | $208.46 | 11.218% | $231.845 | $231.85 | $231.85 | $231.80 |
| Purchase #6 | $200.47 | 3.552% | $207.5907 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $48.75 | 13.689% | $55.4234 | $55.42 | $55.40 | $55.40 |
| 7 purchase totals = | $1,099.32 | $1,181.5532 | $1,181.56 | $1,181.50 | $1,181.50 | |