| 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 | $65.71 | 9.633% | $72.0398 | $72.04 | $72.05 | $72.00 |
| Purchase #2 | $231.86 | 6.573% | $247.1002 | $247.10 | $247.10 | $247.10 |
| Purchase #3 | $235.57 | 9.197% | $257.2354 | $257.24 | $257.25 | $257.20 |
| Purchase #4 | $43.77 | 11.852% | $48.9576 | $48.96 | $48.95 | $49.00 |
| Purchase #5 | $105.52 | 10.182% | $116.264 | $116.26 | $116.25 | $116.30 |
| Purchase #6 | $12.68 | 12.302% | $14.2399 | $14.24 | $14.25 | $14.20 |
| Purchase #7 | $48.37 | 4.166% | $50.3851 | $50.39 | $50.40 | $50.40 |
| 7 purchase totals = | $743.48 | $806.2220 | $806.23 | $806.25 | $806.20 | |