| 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 | $114.69 | 9.771% | $125.8964 | $125.90 | $125.90 | $125.90 |
| Purchase #2 | $75.43 | 10.333% | $83.2242 | $83.22 | $83.20 | $83.20 |
| Purchase #3 | $143.96 | 12.437% | $161.8643 | $161.86 | $161.85 | $161.90 |
| Purchase #4 | $124.64 | 13.553% | $141.5325 | $141.53 | $141.55 | $141.50 |
| Purchase #5 | $28.45 | 7.317% | $30.5317 | $30.53 | $30.55 | $30.50 |
| Purchase #6 | $95.65 | 9.241% | $104.489 | $104.49 | $104.50 | $104.50 |
| Purchase #7 | $224.77 | 13.121% | $254.2621 | $254.26 | $254.25 | $254.30 |
| 7 purchase totals = | $807.59 | $901.8002 | $901.79 | $901.80 | $901.80 | |