| 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 | $26.47 | 10.763% | $29.319 | $29.32 | $29.30 | $29.30 |
| Purchase #2 | $187.25 | 9.446% | $204.9376 | $204.94 | $204.95 | $204.90 |
| Purchase #3 | $226.68 | 3.612% | $234.8677 | $234.87 | $234.85 | $234.90 |
| Purchase #4 | $121.58 | 9.264% | $132.8432 | $132.84 | $132.85 | $132.80 |
| Purchase #5 | $191.50 | 11.471% | $213.467 | $213.47 | $213.45 | $213.50 |
| Purchase #6 | $158.44 | 8.187% | $171.4115 | $171.41 | $171.40 | $171.40 |
| Purchase #7 | $107.77 | 8.471% | $116.8992 | $116.90 | $116.90 | $116.90 |
| 7 purchase totals = | $1,019.69 | $1,103.7452 | $1,103.75 | $1,103.70 | $1,103.70 | |