| 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 | $159.81 | 10.749% | $176.988 | $176.99 | $177.00 | $177.00 |
| Purchase #2 | $211.44 | 11.473% | $235.6985 | $235.70 | $235.70 | $235.70 |
| Purchase #3 | $58.25 | 12.373% | $65.4573 | $65.46 | $65.45 | $65.50 |
| Purchase #4 | $228.88 | 13.599% | $260.0054 | $260.01 | $260.00 | $260.00 |
| Purchase #5 | $24.82 | 9.726% | $27.234 | $27.23 | $27.25 | $27.20 |
| Purchase #6 | $249.74 | 3.272% | $257.9115 | $257.91 | $257.90 | $257.90 |
| Purchase #7 | $116.85 | 4.625% | $122.2543 | $122.25 | $122.25 | $122.30 |
| 7 purchase totals = | $1,049.79 | $1,145.5490 | $1,145.55 | $1,145.55 | $1,145.60 | |