| 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 | $86.43 | 9.596% | $94.7238 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $163.68 | 4.776% | $171.4974 | $171.50 | $171.50 | $171.50 |
| Purchase #3 | $221.45 | 9.483% | $242.4501 | $242.45 | $242.45 | $242.50 |
| Purchase #4 | $100.55 | 4.377% | $104.9511 | $104.95 | $104.95 | $105.00 |
| Purchase #5 | $187.57 | 12.169% | $210.3954 | $210.40 | $210.40 | $210.40 |
| Purchase #6 | $195.75 | 8.831% | $213.0367 | $213.04 | $213.05 | $213.00 |
| Purchase #7 | $188.77 | 11.154% | $209.8254 | $209.83 | $209.85 | $209.80 |
| 7 purchase totals = | $1,144.20 | $1,246.8799 | $1,246.89 | $1,246.90 | $1,246.90 | |