| 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 | $193.27 | 12.128% | $216.7098 | $216.71 | $216.70 | $216.70 |
| Purchase #2 | $235.64 | 9.301% | $257.5569 | $257.56 | $257.55 | $257.60 |
| Purchase #3 | $162.63 | 5.585% | $171.7129 | $171.71 | $171.70 | $171.70 |
| Purchase #4 | $45.40 | 6.806% | $48.4899 | $48.49 | $48.50 | $48.50 |
| Purchase #5 | $222.94 | 10.669% | $246.7255 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $184.28 | 13.332% | $208.8482 | $208.85 | $208.85 | $208.80 |
| Purchase #7 | $60.60 | 8.152% | $65.5401 | $65.54 | $65.55 | $65.50 |
| 7 purchase totals = | $1,104.76 | $1,215.5833 | $1,215.59 | $1,215.60 | $1,215.50 | |