| 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 | $18.26 | 4.282% | $19.0419 | $19.04 | $19.05 | $19.00 |
| Purchase #2 | $237.83 | 5.497% | $250.9035 | $250.90 | $250.90 | $250.90 |
| Purchase #3 | $152.32 | 3.340% | $157.4075 | $157.41 | $157.40 | $157.40 |
| Purchase #4 | $93.44 | 4.616% | $97.7532 | $97.75 | $97.75 | $97.80 |
| Purchase #5 | $75.31 | 5.358% | $79.3451 | $79.35 | $79.35 | $79.30 |
| Purchase #6 | $218.47 | 7.219% | $234.2413 | $234.24 | $234.25 | $234.20 |
| Purchase #7 | $82.63 | 6.218% | $87.7679 | $87.77 | $87.75 | $87.80 |
| 7 purchase totals = | $878.26 | $926.4604 | $926.46 | $926.45 | $926.40 | |