| 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 | $198.38 | 3.848% | $206.0137 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $235.61 | 6.234% | $250.2979 | $250.30 | $250.30 | $250.30 |
| Purchase #3 | $234.36 | 3.456% | $242.4595 | $242.46 | $242.45 | $242.50 |
| Purchase #4 | $36.69 | 9.145% | $40.0453 | $40.05 | $40.05 | $40.00 |
| Purchase #5 | $54.90 | 10.478% | $60.6524 | $60.65 | $60.65 | $60.70 |
| Purchase #6 | $157.32 | 12.709% | $177.3138 | $177.31 | $177.30 | $177.30 |
| Purchase #7 | $215.28 | 6.217% | $228.664 | $228.66 | $228.65 | $228.70 |
| 7 purchase totals = | $1,132.54 | $1,205.4466 | $1,205.44 | $1,205.40 | $1,205.50 | |