| 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 | $76.93 | 6.627% | $82.0282 | $82.03 | $82.05 | $82.00 |
| Purchase #2 | $143.28 | 4.869% | $150.2563 | $150.26 | $150.25 | $150.30 |
| Purchase #3 | $239.94 | 4.603% | $250.9844 | $250.98 | $251.00 | $251.00 |
| Purchase #4 | $77.85 | 11.864% | $87.0861 | $87.09 | $87.10 | $87.10 |
| Purchase #5 | $92.98 | 5.836% | $98.4063 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $38.43 | 12.319% | $43.1642 | $43.16 | $43.15 | $43.20 |
| Purchase #7 | $90.94 | 6.670% | $97.0057 | $97.01 | $97.00 | $97.00 |
| 7 purchase totals = | $760.35 | $808.9312 | $808.94 | $808.95 | $809.00 | |