| 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 | $208.54 | 12.430% | $234.4615 | $234.46 | $234.45 | $234.50 |
| Purchase #2 | $126.67 | 11.282% | $140.9609 | $140.96 | $140.95 | $141.00 |
| Purchase #3 | $173.30 | 10.728% | $191.8916 | $191.89 | $191.90 | $191.90 |
| Purchase #4 | $245.52 | 10.286% | $270.7742 | $270.77 | $270.75 | $270.80 |
| Purchase #5 | $150.77 | 10.159% | $166.0867 | $166.09 | $166.10 | $166.10 |
| Purchase #6 | $90.76 | 8.416% | $98.3984 | $98.40 | $98.40 | $98.40 |
| Purchase #7 | $18.81 | 8.400% | $20.39 | $20.39 | $20.40 | $20.40 |
| 7 purchase totals = | $1,014.37 | $1,122.9633 | $1,122.96 | $1,122.95 | $1,123.10 | |