| 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 | $39.46 | 11.382% | $43.9513 | $43.95 | $43.95 | $44.00 |
| Purchase #2 | $111.28 | 13.516% | $126.3206 | $126.32 | $126.30 | $126.30 |
| Purchase #3 | $66.88 | 12.434% | $75.1959 | $75.20 | $75.20 | $75.20 |
| Purchase #4 | $76.28 | 3.669% | $79.0787 | $79.08 | $79.10 | $79.10 |
| Purchase #5 | $42.49 | 13.867% | $48.3821 | $48.38 | $48.40 | $48.40 |
| Purchase #6 | $245.87 | 4.638% | $257.2735 | $257.27 | $257.25 | $257.30 |
| Purchase #7 | $233.85 | 5.791% | $247.3923 | $247.39 | $247.40 | $247.40 |
| 7 purchase totals = | $816.11 | $877.5944 | $877.59 | $877.60 | $877.70 | |