| 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 | $21.47 | 13.344% | $24.335 | $24.34 | $24.35 | $24.30 |
| Purchase #2 | $163.41 | 8.552% | $177.3848 | $177.38 | $177.40 | $177.40 |
| Purchase #3 | $44.83 | 12.761% | $50.5508 | $50.55 | $50.55 | $50.60 |
| Purchase #4 | $173.42 | 11.832% | $193.9391 | $193.94 | $193.95 | $193.90 |
| Purchase #5 | $127.37 | 12.617% | $143.4403 | $143.44 | $143.45 | $143.40 |
| Purchase #6 | $46.58 | 13.231% | $52.743 | $52.74 | $52.75 | $52.70 |
| Purchase #7 | $8.96 | 9.692% | $9.8284 | $9.83 | $9.85 | $9.80 |
| 7 purchase totals = | $586.04 | $652.2214 | $652.22 | $652.30 | $652.10 | |