| 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 | $86.91 | 6.869% | $92.8798 | $92.88 | $92.90 | $92.90 |
| Purchase #2 | $70.80 | 3.472% | $73.2582 | $73.26 | $73.25 | $73.30 |
| Purchase #3 | $154.58 | 5.474% | $163.0417 | $163.04 | $163.05 | $163.00 |
| Purchase #4 | $98.55 | 3.367% | $101.8682 | $101.87 | $101.85 | $101.90 |
| Purchase #5 | $178.65 | 10.776% | $197.9013 | $197.90 | $197.90 | $197.90 |
| Purchase #6 | $242.51 | 10.643% | $268.3203 | $268.32 | $268.30 | $268.30 |
| Purchase #7 | $146.65 | 11.785% | $163.9327 | $163.93 | $163.95 | $163.90 |
| 7 purchase totals = | $978.65 | $1,061.2022 | $1,061.20 | $1,061.20 | $1,061.20 | |