| 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 | $65.62 | 7.785% | $70.7285 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $122.90 | 10.584% | $135.9077 | $135.91 | $135.90 | $135.90 |
| Purchase #3 | $218.31 | 6.499% | $232.498 | $232.50 | $232.50 | $232.50 |
| Purchase #4 | $129.57 | 8.650% | $140.7778 | $140.78 | $140.80 | $140.80 |
| Purchase #5 | $115.74 | 5.637% | $122.2643 | $122.26 | $122.25 | $122.30 |
| Purchase #6 | $24.92 | 6.866% | $26.631 | $26.63 | $26.65 | $26.60 |
| Purchase #7 | $76.28 | 3.263% | $78.769 | $78.77 | $78.75 | $78.80 |
| 7 purchase totals = | $753.34 | $807.5763 | $807.58 | $807.60 | $807.60 | |