| 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 | $70.52 | 8.560% | $76.5565 | $76.56 | $76.55 | $76.60 |
| Purchase #2 | $111.55 | 11.791% | $124.7029 | $124.70 | $124.70 | $124.70 |
| Purchase #3 | $56.82 | 3.808% | $58.9837 | $58.98 | $59.00 | $59.00 |
| Purchase #4 | $222.94 | 3.147% | $229.9559 | $229.96 | $229.95 | $230.00 |
| Purchase #5 | $239.61 | 11.185% | $266.4104 | $266.41 | $266.40 | $266.40 |
| Purchase #6 | $235.45 | 9.557% | $257.952 | $257.95 | $257.95 | $258.00 |
| Purchase #7 | $161.89 | 4.304% | $168.8577 | $168.86 | $168.85 | $168.90 |
| 7 purchase totals = | $1,098.78 | $1,183.4191 | $1,183.42 | $1,183.40 | $1,183.60 | |