| 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 | $126.78 | 12.286% | $142.3562 | $142.36 | $142.35 | $142.40 |
| Purchase #2 | $237.45 | 7.369% | $254.9477 | $254.95 | $254.95 | $254.90 |
| Purchase #3 | $208.25 | 4.747% | $218.1356 | $218.14 | $218.15 | $218.10 |
| Purchase #4 | $163.45 | 7.870% | $176.3135 | $176.31 | $176.30 | $176.30 |
| Purchase #5 | $241.77 | 10.846% | $267.9924 | $267.99 | $268.00 | $268.00 |
| Purchase #6 | $58.77 | 10.390% | $64.8762 | $64.88 | $64.90 | $64.90 |
| Purchase #7 | $218.82 | 10.345% | $241.4569 | $241.46 | $241.45 | $241.50 |
| 7 purchase totals = | $1,255.29 | $1,366.0785 | $1,366.09 | $1,366.10 | $1,366.10 | |