| 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 | $177.46 | 8.611% | $192.7411 | $192.74 | $192.75 | $192.70 |
| Purchase #2 | $113.83 | 5.129% | $119.6683 | $119.67 | $119.65 | $119.70 |
| Purchase #3 | $248.53 | 6.253% | $264.0706 | $264.07 | $264.05 | $264.10 |
| Purchase #4 | $193.56 | 5.769% | $204.7265 | $204.73 | $204.75 | $204.70 |
| Purchase #5 | $250.87 | 11.617% | $280.0136 | $280.01 | $280.00 | $280.00 |
| Purchase #6 | $58.25 | 11.832% | $65.1421 | $65.14 | $65.15 | $65.10 |
| Purchase #7 | $249.61 | 9.668% | $273.7423 | $273.74 | $273.75 | $273.70 |
| 7 purchase totals = | $1,292.11 | $1,400.1045 | $1,400.10 | $1,400.10 | $1,400.00 | |