| 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 | $165.91 | 5.476% | $174.9952 | $175.00 | $175.00 | $175.00 |
| Purchase #2 | $140.43 | 11.594% | $156.7115 | $156.71 | $156.70 | $156.70 |
| Purchase #3 | $168.82 | 11.585% | $188.3778 | $188.38 | $188.40 | $188.40 |
| Purchase #4 | $207.57 | 11.763% | $231.9865 | $231.99 | $232.00 | $232.00 |
| Purchase #5 | $232.29 | 8.221% | $251.3866 | $251.39 | $251.40 | $251.40 |
| Purchase #6 | $175.49 | 10.694% | $194.2569 | $194.26 | $194.25 | $194.30 |
| Purchase #7 | $106.33 | 11.769% | $118.844 | $118.84 | $118.85 | $118.80 |
| 7 purchase totals = | $1,196.84 | $1,316.5585 | $1,316.57 | $1,316.60 | $1,316.60 | |