| 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 | $10.68 | 6.289% | $11.3517 | $11.35 | $11.35 | $11.40 |
| Purchase #2 | $62.44 | 5.694% | $65.9953 | $66.00 | $66.00 | $66.00 |
| Purchase #3 | $207.42 | 13.130% | $234.6542 | $234.65 | $234.65 | $234.70 |
| Purchase #4 | $67.30 | 7.458% | $72.3192 | $72.32 | $72.30 | $72.30 |
| Purchase #5 | $198.66 | 7.258% | $213.0787 | $213.08 | $213.10 | $213.10 |
| Purchase #6 | $165.96 | 10.774% | $183.8405 | $183.84 | $183.85 | $183.80 |
| Purchase #7 | $105.81 | 10.354% | $116.7656 | $116.77 | $116.75 | $116.80 |
| 7 purchase totals = | $818.27 | $898.0052 | $898.01 | $898.00 | $898.10 | |