| 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 | $13.59 | 11.766% | $15.189 | $15.19 | $15.20 | $15.20 |
| Purchase #2 | $61.50 | 6.241% | $65.3382 | $65.34 | $65.35 | $65.30 |
| Purchase #3 | $50.41 | 13.274% | $57.1014 | $57.10 | $57.10 | $57.10 |
| Purchase #4 | $99.90 | 5.126% | $105.0209 | $105.02 | $105.00 | $105.00 |
| Purchase #5 | $42.48 | 13.697% | $48.2985 | $48.30 | $48.30 | $48.30 |
| Purchase #6 | $206.36 | 12.406% | $231.961 | $231.96 | $231.95 | $232.00 |
| Purchase #7 | $221.50 | 6.463% | $235.8155 | $235.82 | $235.80 | $235.80 |
| 7 purchase totals = | $695.74 | $758.7245 | $758.73 | $758.70 | $758.70 | |