| 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 | $154.29 | 4.708% | $161.554 | $161.55 | $161.55 | $161.60 |
| Purchase #2 | $47.41 | 11.286% | $52.7607 | $52.76 | $52.75 | $52.80 |
| Purchase #3 | $45.59 | 5.527% | $48.1098 | $48.11 | $48.10 | $48.10 |
| Purchase #4 | $248.28 | 8.552% | $269.5129 | $269.51 | $269.50 | $269.50 |
| Purchase #5 | $26.37 | 3.150% | $27.2007 | $27.20 | $27.20 | $27.20 |
| Purchase #6 | $207.49 | 8.698% | $225.5375 | $225.54 | $225.55 | $225.50 |
| Purchase #7 | $6.31 | 5.107% | $6.6323 | $6.63 | $6.65 | $6.60 |
| 7 purchase totals = | $735.74 | $791.3079 | $791.30 | $791.30 | $791.30 | |