| 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 | $246.82 | 3.497% | $255.4513 | $255.45 | $255.45 | $255.50 |
| Purchase #2 | $157.40 | 10.331% | $173.661 | $173.66 | $173.65 | $173.70 |
| Purchase #3 | $10.80 | 6.237% | $11.4736 | $11.47 | $11.45 | $11.50 |
| Purchase #4 | $40.40 | 5.530% | $42.6341 | $42.63 | $42.65 | $42.60 |
| Purchase #5 | $93.63 | 3.660% | $97.0569 | $97.06 | $97.05 | $97.10 |
| Purchase #6 | $145.76 | 6.355% | $155.023 | $155.02 | $155.00 | $155.00 |
| Purchase #7 | $125.71 | 8.802% | $136.775 | $136.78 | $136.80 | $136.80 |
| 7 purchase totals = | $820.52 | $872.0749 | $872.07 | $872.05 | $872.20 | |