| 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 | $56.47 | 3.436% | $58.4103 | $58.41 | $58.40 | $58.40 |
| Purchase #2 | $212.69 | 9.245% | $232.3532 | $232.35 | $232.35 | $232.40 |
| Purchase #3 | $242.81 | 8.207% | $262.7374 | $262.74 | $262.75 | $262.70 |
| Purchase #4 | $147.93 | 10.300% | $163.1668 | $163.17 | $163.15 | $163.20 |
| Purchase #5 | $10.35 | 11.446% | $11.5347 | $11.53 | $11.55 | $11.50 |
| Purchase #6 | $24.31 | 9.319% | $26.5754 | $26.58 | $26.60 | $26.60 |
| Purchase #7 | $121.40 | 4.612% | $126.999 | $127.00 | $127.00 | $127.00 |
| 7 purchase totals = | $815.96 | $881.7768 | $881.78 | $881.80 | $881.80 | |