| 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 | $182.68 | 13.850% | $207.9812 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $239.95 | 4.436% | $250.5942 | $250.59 | $250.60 | $250.60 |
| Purchase #3 | $242.43 | 10.238% | $267.25 | $267.25 | $267.25 | $267.30 |
| Purchase #4 | $229.85 | 13.177% | $260.1373 | $260.14 | $260.15 | $260.10 |
| Purchase #5 | $223.81 | 9.379% | $244.8011 | $244.80 | $244.80 | $244.80 |
| Purchase #6 | $112.51 | 4.629% | $117.7181 | $117.72 | $117.70 | $117.70 |
| Purchase #7 | $112.62 | 13.269% | $127.5635 | $127.56 | $127.55 | $127.60 |
| 7 purchase totals = | $1,343.85 | $1,476.0454 | $1,476.04 | $1,476.05 | $1,476.10 | |