| 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 | $98.35 | 5.692% | $103.9481 | $103.95 | $103.95 | $103.90 |
| Purchase #2 | $59.84 | 7.106% | $64.0922 | $64.09 | $64.10 | $64.10 |
| Purchase #3 | $242.76 | 7.482% | $260.9233 | $260.92 | $260.90 | $260.90 |
| Purchase #4 | $122.26 | 9.516% | $133.8943 | $133.89 | $133.90 | $133.90 |
| Purchase #5 | $242.36 | 8.454% | $262.8491 | $262.85 | $262.85 | $262.80 |
| Purchase #6 | $102.48 | 13.869% | $116.693 | $116.69 | $116.70 | $116.70 |
| Purchase #7 | $233.63 | 7.733% | $251.6966 | $251.70 | $251.70 | $251.70 |
| 7 purchase totals = | $1,101.68 | $1,194.0966 | $1,194.09 | $1,194.10 | $1,194.00 | |