| 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 | $120.62 | 5.213% | $126.9079 | $126.91 | $126.90 | $126.90 |
| Purchase #2 | $83.36 | 12.452% | $93.74 | $93.74 | $93.75 | $93.70 |
| Purchase #3 | $196.63 | 6.116% | $208.6559 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $86.56 | 3.612% | $89.6865 | $89.69 | $89.70 | $89.70 |
| Purchase #5 | $69.41 | 11.345% | $77.2846 | $77.28 | $77.30 | $77.30 |
| Purchase #6 | $49.71 | 3.452% | $51.426 | $51.43 | $51.45 | $51.40 |
| Purchase #7 | $129.71 | 5.155% | $136.3966 | $136.40 | $136.40 | $136.40 |
| 7 purchase totals = | $736.00 | $784.0975 | $784.11 | $784.15 | $784.10 | |