| 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 | $72.43 | 5.536% | $76.4397 | $76.44 | $76.45 | $76.40 |
| Purchase #2 | $115.54 | 11.336% | $128.6376 | $128.64 | $128.65 | $128.60 |
| Purchase #3 | $61.81 | 3.162% | $63.7644 | $63.76 | $63.75 | $63.80 |
| Purchase #4 | $245.26 | 6.396% | $260.9468 | $260.95 | $260.95 | $260.90 |
| Purchase #5 | $108.57 | 12.755% | $122.4181 | $122.42 | $122.40 | $122.40 |
| Purchase #6 | $134.80 | 8.494% | $146.2499 | $146.25 | $146.25 | $146.20 |
| Purchase #7 | $61.90 | 5.640% | $65.3912 | $65.39 | $65.40 | $65.40 |
| 7 purchase totals = | $800.31 | $863.8477 | $863.85 | $863.85 | $863.70 | |