| 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 | $119.61 | 6.629% | $127.5389 | $127.54 | $127.55 | $127.50 |
| Purchase #2 | $118.38 | 12.346% | $132.9952 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $52.75 | 11.269% | $58.6944 | $58.69 | $58.70 | $58.70 |
| Purchase #4 | $46.64 | 3.190% | $48.1278 | $48.13 | $48.15 | $48.10 |
| Purchase #5 | $151.74 | 12.167% | $170.2022 | $170.20 | $170.20 | $170.20 |
| Purchase #6 | $217.90 | 10.106% | $239.921 | $239.92 | $239.90 | $239.90 |
| Purchase #7 | $27.25 | 11.761% | $30.4549 | $30.45 | $30.45 | $30.50 |
| 7 purchase totals = | $734.27 | $807.9344 | $807.93 | $807.95 | $807.90 | |