| 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 | $156.93 | 10.551% | $173.4877 | $173.49 | $173.50 | $173.50 |
| Purchase #2 | $49.54 | 13.388% | $56.1724 | $56.17 | $56.15 | $56.20 |
| Purchase #3 | $159.66 | 8.166% | $172.6978 | $172.70 | $172.70 | $172.70 |
| Purchase #4 | $191.25 | 11.564% | $213.3662 | $213.37 | $213.35 | $213.40 |
| Purchase #5 | $163.72 | 6.337% | $174.0949 | $174.09 | $174.10 | $174.10 |
| Purchase #6 | $55.51 | 12.428% | $62.4088 | $62.41 | $62.40 | $62.40 |
| Purchase #7 | $60.66 | 4.824% | $63.5862 | $63.59 | $63.60 | $63.60 |
| 7 purchase totals = | $837.27 | $915.8140 | $915.82 | $915.80 | $915.90 | |