| 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 | $228.30 | 12.687% | $257.2644 | $257.26 | $257.25 | $257.30 |
| Purchase #2 | $134.31 | 8.583% | $145.8378 | $145.84 | $145.85 | $145.80 |
| Purchase #3 | $148.58 | 8.134% | $160.6655 | $160.67 | $160.65 | $160.70 |
| Purchase #4 | $217.73 | 11.274% | $242.2769 | $242.28 | $242.30 | $242.30 |
| Purchase #5 | $212.69 | 4.210% | $221.6442 | $221.64 | $221.65 | $221.60 |
| Purchase #6 | $175.80 | 9.778% | $192.9897 | $192.99 | $193.00 | $193.00 |
| Purchase #7 | $222.36 | 5.857% | $235.3836 | $235.38 | $235.40 | $235.40 |
| 7 purchase totals = | $1,339.77 | $1,456.0621 | $1,456.06 | $1,456.10 | $1,456.10 | |