| 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 | $232.56 | 9.564% | $254.802 | $254.80 | $254.80 | $254.80 |
| Purchase #2 | $236.78 | 13.293% | $268.2552 | $268.26 | $268.25 | $268.30 |
| Purchase #3 | $213.34 | 7.310% | $228.9352 | $228.94 | $228.95 | $228.90 |
| Purchase #4 | $176.98 | 5.410% | $186.5546 | $186.55 | $186.55 | $186.60 |
| Purchase #5 | $184.85 | 6.400% | $196.6804 | $196.68 | $196.70 | $196.70 |
| Purchase #6 | $61.74 | 3.639% | $63.9867 | $63.99 | $64.00 | $64.00 |
| Purchase #7 | $143.53 | 9.569% | $157.2644 | $157.26 | $157.25 | $157.30 |
| 7 purchase totals = | $1,249.78 | $1,356.4785 | $1,356.48 | $1,356.50 | $1,356.60 | |