| 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 | $169.92 | 11.649% | $189.714 | $189.71 | $189.70 | $189.70 |
| Purchase #2 | $105.35 | 5.302% | $110.9357 | $110.94 | $110.95 | $110.90 |
| Purchase #3 | $82.28 | 5.609% | $86.8951 | $86.90 | $86.90 | $86.90 |
| Purchase #4 | $163.26 | 4.585% | $170.7455 | $170.75 | $170.75 | $170.70 |
| Purchase #5 | $105.86 | 11.608% | $118.1482 | $118.15 | $118.15 | $118.10 |
| Purchase #6 | $219.86 | 12.297% | $246.8962 | $246.90 | $246.90 | $246.90 |
| Purchase #7 | $223.90 | 8.494% | $242.9181 | $242.92 | $242.90 | $242.90 |
| 7 purchase totals = | $1,070.43 | $1,166.2528 | $1,166.27 | $1,166.25 | $1,166.10 | |