| 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 | $228.56 | 6.618% | $243.6861 | $243.69 | $243.70 | $243.70 |
| Purchase #2 | $192.85 | 10.858% | $213.7897 | $213.79 | $213.80 | $213.80 |
| Purchase #3 | $69.32 | 11.856% | $77.5386 | $77.54 | $77.55 | $77.50 |
| Purchase #4 | $28.60 | 6.858% | $30.5614 | $30.56 | $30.55 | $30.60 |
| Purchase #5 | $159.54 | 12.564% | $179.5846 | $179.58 | $179.60 | $179.60 |
| Purchase #6 | $217.64 | 9.201% | $237.6651 | $237.67 | $237.65 | $237.70 |
| Purchase #7 | $26.28 | 9.868% | $28.8733 | $28.87 | $28.85 | $28.90 |
| 7 purchase totals = | $922.79 | $1,011.6988 | $1,011.70 | $1,011.70 | $1,011.80 | |