| 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 | $15.87 | 6.167% | $16.8487 | $16.85 | $16.85 | $16.80 |
| Purchase #2 | $57.87 | 8.864% | $62.9996 | $63.00 | $63.00 | $63.00 |
| Purchase #3 | $149.64 | 9.393% | $163.6957 | $163.70 | $163.70 | $163.70 |
| Purchase #4 | $203.74 | 10.392% | $224.9127 | $224.91 | $224.90 | $224.90 |
| Purchase #5 | $67.45 | 7.294% | $72.3698 | $72.37 | $72.35 | $72.40 |
| Purchase #6 | $250.63 | 12.629% | $282.2821 | $282.28 | $282.30 | $282.30 |
| Purchase #7 | $77.79 | 6.427% | $82.7896 | $82.79 | $82.80 | $82.80 |
| 7 purchase totals = | $822.99 | $905.8982 | $905.90 | $905.90 | $905.90 | |