| 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 | $92.78 | 6.108% | $98.447 | $98.45 | $98.45 | $98.40 |
| Purchase #2 | $176.92 | 3.805% | $183.6518 | $183.65 | $183.65 | $183.70 |
| Purchase #3 | $57.69 | 13.387% | $65.413 | $65.41 | $65.40 | $65.40 |
| Purchase #4 | $124.50 | 8.730% | $135.3689 | $135.37 | $135.35 | $135.40 |
| Purchase #5 | $200.29 | 6.151% | $212.6098 | $212.61 | $212.60 | $212.60 |
| Purchase #6 | $77.58 | 7.667% | $83.5281 | $83.53 | $83.55 | $83.50 |
| Purchase #7 | $248.92 | 4.792% | $260.8482 | $260.85 | $260.85 | $260.80 |
| 7 purchase totals = | $978.68 | $1,039.8668 | $1,039.87 | $1,039.85 | $1,039.80 | |