| 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 | $216.94 | 7.252% | $232.6725 | $232.67 | $232.65 | $232.70 |
| Purchase #2 | $105.29 | 7.714% | $113.4121 | $113.41 | $113.40 | $113.40 |
| Purchase #3 | $137.38 | 6.564% | $146.3976 | $146.40 | $146.40 | $146.40 |
| Purchase #4 | $88.50 | 11.314% | $98.5129 | $98.51 | $98.50 | $98.50 |
| Purchase #5 | $195.81 | 8.787% | $213.0158 | $213.02 | $213.00 | $213.00 |
| Purchase #6 | $237.49 | 5.678% | $250.9747 | $250.97 | $250.95 | $251.00 |
| Purchase #7 | $203.34 | 9.465% | $222.5861 | $222.59 | $222.60 | $222.60 |
| 7 purchase totals = | $1,184.75 | $1,277.5717 | $1,277.57 | $1,277.50 | $1,277.60 | |