| 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 | $212.51 | 4.321% | $221.6926 | $221.69 | $221.70 | $221.70 |
| Purchase #2 | $242.63 | 10.524% | $268.1644 | $268.16 | $268.15 | $268.20 |
| Purchase #3 | $97.45 | 8.441% | $105.6758 | $105.68 | $105.70 | $105.70 |
| Purchase #4 | $33.91 | 7.689% | $36.5173 | $36.52 | $36.50 | $36.50 |
| Purchase #5 | $164.98 | 3.793% | $171.2377 | $171.24 | $171.25 | $171.20 |
| Purchase #6 | $21.50 | 13.680% | $24.4412 | $24.44 | $24.45 | $24.40 |
| Purchase #7 | $124.97 | 7.704% | $134.5977 | $134.60 | $134.60 | $134.60 |
| 7 purchase totals = | $897.95 | $962.3267 | $962.33 | $962.35 | $962.30 | |