| 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 | $44.29 | 8.635% | $48.1144 | $48.11 | $48.10 | $48.10 |
| Purchase #2 | $205.64 | 9.352% | $224.8715 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $141.83 | 4.185% | $147.7656 | $147.77 | $147.75 | $147.80 |
| Purchase #4 | $213.43 | 5.659% | $225.508 | $225.51 | $225.50 | $225.50 |
| Purchase #5 | $183.44 | 7.538% | $197.2677 | $197.27 | $197.25 | $197.30 |
| Purchase #6 | $236.25 | 7.189% | $253.234 | $253.23 | $253.25 | $253.20 |
| Purchase #7 | $64.82 | 9.379% | $70.8995 | $70.90 | $70.90 | $70.90 |
| 7 purchase totals = | $1,089.70 | $1,167.6607 | $1,167.66 | $1,167.60 | $1,167.70 | |