| 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 | $243.41 | 5.645% | $257.1505 | $257.15 | $257.15 | $257.20 |
| Purchase #2 | $119.50 | 6.633% | $127.4264 | $127.43 | $127.45 | $127.40 |
| Purchase #3 | $129.34 | 5.465% | $136.4084 | $136.41 | $136.40 | $136.40 |
| Purchase #4 | $71.93 | 4.745% | $75.3431 | $75.34 | $75.35 | $75.30 |
| Purchase #5 | $43.96 | 9.624% | $48.1907 | $48.19 | $48.20 | $48.20 |
| Purchase #6 | $119.28 | 10.513% | $131.8199 | $131.82 | $131.80 | $131.80 |
| Purchase #7 | $12.51 | 3.295% | $12.9222 | $12.92 | $12.90 | $12.90 |
| 7 purchase totals = | $739.93 | $789.2612 | $789.26 | $789.25 | $789.20 | |