| 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 | $30.52 | 8.614% | $33.149 | $33.15 | $33.15 | $33.10 |
| Purchase #2 | $175.73 | 3.472% | $181.8313 | $181.83 | $181.85 | $181.80 |
| Purchase #3 | $195.62 | 5.177% | $205.7472 | $205.75 | $205.75 | $205.70 |
| Purchase #4 | $128.38 | 4.275% | $133.8682 | $133.87 | $133.85 | $133.90 |
| Purchase #5 | $222.61 | 5.551% | $234.9671 | $234.97 | $234.95 | $235.00 |
| Purchase #6 | $229.92 | 10.377% | $253.7788 | $253.78 | $253.80 | $253.80 |
| Purchase #7 | $166.94 | 4.307% | $174.1301 | $174.13 | $174.15 | $174.10 |
| 7 purchase totals = | $1,149.72 | $1,217.4717 | $1,217.48 | $1,217.50 | $1,217.40 | |