| 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 | $59.80 | 7.612% | $64.352 | $64.35 | $64.35 | $64.40 |
| Purchase #2 | $179.25 | 7.495% | $192.6848 | $192.68 | $192.70 | $192.70 |
| Purchase #3 | $220.44 | 9.580% | $241.5582 | $241.56 | $241.55 | $241.60 |
| Purchase #4 | $99.41 | 8.608% | $107.9672 | $107.97 | $107.95 | $108.00 |
| Purchase #5 | $213.36 | 3.381% | $220.5737 | $220.57 | $220.55 | $220.60 |
| Purchase #6 | $19.64 | 9.851% | $21.5747 | $21.57 | $21.55 | $21.60 |
| Purchase #7 | $19.40 | 4.618% | $20.2959 | $20.30 | $20.30 | $20.30 |
| 7 purchase totals = | $811.30 | $869.0065 | $869.00 | $868.95 | $869.20 | |