| 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 | $52.53 | 3.823% | $54.5382 | $54.54 | $54.55 | $54.50 |
| Purchase #2 | $219.25 | 6.122% | $232.6725 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $143.25 | 5.514% | $151.1488 | $151.15 | $151.15 | $151.10 |
| Purchase #4 | $9.56 | 7.338% | $10.2615 | $10.26 | $10.25 | $10.30 |
| Purchase #5 | $126.46 | 6.375% | $134.5218 | $134.52 | $134.50 | $134.50 |
| Purchase #6 | $149.94 | 13.632% | $170.3798 | $170.38 | $170.40 | $170.40 |
| Purchase #7 | $214.93 | 9.414% | $235.1635 | $235.16 | $235.15 | $235.20 |
| 7 purchase totals = | $915.92 | $988.6861 | $988.68 | $988.65 | $988.70 | |