| 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 | $188.55 | 10.537% | $208.4175 | $208.42 | $208.40 | $208.40 |
| Purchase #2 | $209.98 | 12.761% | $236.7755 | $236.78 | $236.80 | $236.80 |
| Purchase #3 | $62.75 | 3.140% | $64.7204 | $64.72 | $64.70 | $64.70 |
| Purchase #4 | $150.92 | 4.561% | $157.8035 | $157.80 | $157.80 | $157.80 |
| Purchase #5 | $154.39 | 13.232% | $174.8189 | $174.82 | $174.80 | $174.80 |
| Purchase #6 | $134.42 | 4.396% | $140.3291 | $140.33 | $140.35 | $140.30 |
| Purchase #7 | $162.63 | 5.199% | $171.0851 | $171.09 | $171.10 | $171.10 |
| 7 purchase totals = | $1,063.64 | $1,153.9500 | $1,153.96 | $1,153.95 | $1,153.90 | |