| 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 | $233.55 | 8.183% | $252.6614 | $252.66 | $252.65 | $252.70 |
| Purchase #2 | $212.56 | 10.291% | $234.4345 | $234.43 | $234.45 | $234.40 |
| Purchase #3 | $48.34 | 10.384% | $53.3596 | $53.36 | $53.35 | $53.40 |
| Purchase #4 | $72.37 | 9.420% | $79.1873 | $79.19 | $79.20 | $79.20 |
| Purchase #5 | $92.99 | 11.739% | $103.9061 | $103.91 | $103.90 | $103.90 |
| Purchase #6 | $154.49 | 4.755% | $161.836 | $161.84 | $161.85 | $161.80 |
| Purchase #7 | $151.79 | 9.380% | $166.0279 | $166.03 | $166.05 | $166.00 |
| 7 purchase totals = | $966.09 | $1,051.4128 | $1,051.42 | $1,051.45 | $1,051.40 | |