| 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 | $144.76 | 4.560% | $151.3611 | $151.36 | $151.35 | $151.40 |
| Purchase #2 | $11.51 | 7.378% | $12.3592 | $12.36 | $12.35 | $12.40 |
| Purchase #3 | $208.56 | 3.622% | $216.114 | $216.11 | $216.10 | $216.10 |
| Purchase #4 | $235.82 | 4.721% | $246.9531 | $246.95 | $246.95 | $247.00 |
| Purchase #5 | $35.91 | 5.857% | $38.0132 | $38.01 | $38.00 | $38.00 |
| Purchase #6 | $197.81 | 5.502% | $208.6935 | $208.69 | $208.70 | $208.70 |
| Purchase #7 | $101.51 | 11.572% | $113.2567 | $113.26 | $113.25 | $113.30 |
| 7 purchase totals = | $935.88 | $986.7508 | $986.74 | $986.70 | $986.90 | |