| 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 | $30.83 | 9.469% | $33.7493 | $33.75 | $33.75 | $33.70 |
| Purchase #2 | $236.25 | 6.839% | $252.4071 | $252.41 | $252.40 | $252.40 |
| Purchase #3 | $179.86 | 12.300% | $201.9828 | $201.98 | $202.00 | $202.00 |
| Purchase #4 | $155.25 | 5.346% | $163.5497 | $163.55 | $163.55 | $163.50 |
| Purchase #5 | $177.61 | 4.769% | $186.0802 | $186.08 | $186.10 | $186.10 |
| Purchase #6 | $45.41 | 10.801% | $50.3147 | $50.31 | $50.30 | $50.30 |
| Purchase #7 | $161.66 | 6.272% | $171.7993 | $171.80 | $171.80 | $171.80 |
| 7 purchase totals = | $986.87 | $1,059.8831 | $1,059.88 | $1,059.90 | $1,059.80 | |