| 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 | $100.83 | 12.573% | $113.5074 | $113.51 | $113.50 | $113.50 |
| Purchase #2 | $77.71 | 4.588% | $81.2753 | $81.28 | $81.30 | $81.30 |
| Purchase #3 | $58.59 | 3.493% | $60.6365 | $60.64 | $60.65 | $60.60 |
| Purchase #4 | $104.36 | 12.805% | $117.7233 | $117.72 | $117.70 | $117.70 |
| Purchase #5 | $239.44 | 9.297% | $261.7007 | $261.70 | $261.70 | $261.70 |
| Purchase #6 | $87.27 | 7.305% | $93.6451 | $93.65 | $93.65 | $93.60 |
| Purchase #7 | $41.47 | 4.791% | $43.4568 | $43.46 | $43.45 | $43.50 |
| 7 purchase totals = | $709.67 | $771.9451 | $771.96 | $771.95 | $771.90 | |