| 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 | $119.95 | 9.335% | $131.1473 | $131.15 | $131.15 | $131.10 |
| Purchase #2 | $214.36 | 5.209% | $225.526 | $225.53 | $225.55 | $225.50 |
| Purchase #3 | $55.90 | 7.815% | $60.2686 | $60.27 | $60.25 | $60.30 |
| Purchase #4 | $35.26 | 4.655% | $36.9014 | $36.90 | $36.90 | $36.90 |
| Purchase #5 | $43.95 | 10.103% | $48.3903 | $48.39 | $48.40 | $48.40 |
| Purchase #6 | $203.32 | 12.105% | $227.9319 | $227.93 | $227.95 | $227.90 |
| Purchase #7 | $242.57 | 9.242% | $264.9883 | $264.99 | $265.00 | $265.00 |
| 7 purchase totals = | $915.31 | $995.1538 | $995.16 | $995.20 | $995.10 | |