| 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 | $201.40 | 10.138% | $221.8179 | $221.82 | $221.80 | $221.80 |
| Purchase #2 | $136.35 | 9.200% | $148.8942 | $148.89 | $148.90 | $148.90 |
| Purchase #3 | $167.70 | 7.123% | $179.6453 | $179.65 | $179.65 | $179.60 |
| Purchase #4 | $74.31 | 4.155% | $77.3976 | $77.40 | $77.40 | $77.40 |
| Purchase #5 | $125.74 | 5.652% | $132.8468 | $132.85 | $132.85 | $132.80 |
| Purchase #6 | $22.66 | 9.602% | $24.8358 | $24.84 | $24.85 | $24.80 |
| Purchase #7 | $45.53 | 6.527% | $48.5017 | $48.50 | $48.50 | $48.50 |
| 7 purchase totals = | $773.69 | $833.9393 | $833.95 | $833.95 | $833.80 | |