| 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 | $63.67 | 10.139% | $70.1255 | $70.13 | $70.15 | $70.10 |
| Purchase #2 | $44.29 | 8.844% | $48.207 | $48.21 | $48.20 | $48.20 |
| Purchase #3 | $51.82 | 7.271% | $55.5878 | $55.59 | $55.60 | $55.60 |
| Purchase #4 | $247.28 | 7.220% | $265.1336 | $265.13 | $265.15 | $265.10 |
| Purchase #5 | $74.54 | 8.688% | $81.016 | $81.02 | $81.00 | $81.00 |
| Purchase #6 | $30.45 | 8.462% | $33.0267 | $33.03 | $33.05 | $33.00 |
| Purchase #7 | $248.50 | 8.339% | $269.2224 | $269.22 | $269.20 | $269.20 |
| 7 purchase totals = | $760.55 | $822.3190 | $822.33 | $822.35 | $822.20 | |