| 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 | $186.65 | 13.709% | $212.2378 | $212.24 | $212.25 | $212.20 |
| Purchase #2 | $217.79 | 8.619% | $236.5613 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $46.77 | 5.458% | $49.3227 | $49.32 | $49.30 | $49.30 |
| Purchase #4 | $200.52 | 8.515% | $217.5943 | $217.59 | $217.60 | $217.60 |
| Purchase #5 | $133.67 | 10.871% | $148.2013 | $148.20 | $148.20 | $148.20 |
| Purchase #6 | $61.48 | 9.520% | $67.3329 | $67.33 | $67.35 | $67.30 |
| Purchase #7 | $50.92 | 12.367% | $57.2173 | $57.22 | $57.20 | $57.20 |
| 7 purchase totals = | $897.80 | $988.4676 | $988.46 | $988.45 | $988.40 | |