| 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 | $79.98 | 7.827% | $86.24 | $86.24 | $86.25 | $86.20 |
| Purchase #2 | $62.75 | 5.748% | $66.3569 | $66.36 | $66.35 | $66.40 |
| Purchase #3 | $74.52 | 12.403% | $83.7627 | $83.76 | $83.75 | $83.80 |
| Purchase #4 | $206.28 | 11.569% | $230.1445 | $230.14 | $230.15 | $230.10 |
| Purchase #5 | $144.83 | 9.595% | $158.7264 | $158.73 | $158.75 | $158.70 |
| Purchase #6 | $35.75 | 6.498% | $38.073 | $38.07 | $38.05 | $38.10 |
| Purchase #7 | $95.97 | 5.612% | $101.3558 | $101.36 | $101.35 | $101.40 |
| 7 purchase totals = | $700.08 | $764.6593 | $764.66 | $764.65 | $764.70 | |