| 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 | $60.98 | 3.298% | $62.9911 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $29.33 | 3.173% | $30.2606 | $30.26 | $30.25 | $30.30 |
| Purchase #3 | $65.53 | 10.424% | $72.3608 | $72.36 | $72.35 | $72.40 |
| Purchase #4 | $9.44 | 7.848% | $10.1809 | $10.18 | $10.20 | $10.20 |
| Purchase #5 | $53.27 | 11.632% | $59.4664 | $59.47 | $59.45 | $59.50 |
| Purchase #6 | $72.75 | 6.394% | $77.4016 | $77.40 | $77.40 | $77.40 |
| Purchase #7 | $170.69 | 5.626% | $180.293 | $180.29 | $180.30 | $180.30 |
| 7 purchase totals = | $461.99 | $492.9544 | $492.95 | $492.95 | $493.10 | |