| 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 | $245.65 | 6.607% | $261.8801 | $261.88 | $261.90 | $261.90 |
| Purchase #2 | $222.34 | 5.752% | $235.129 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $214.39 | 6.748% | $228.857 | $228.86 | $228.85 | $228.90 |
| Purchase #4 | $184.27 | 4.833% | $193.1758 | $193.18 | $193.20 | $193.20 |
| Purchase #5 | $70.87 | 9.601% | $77.6742 | $77.67 | $77.65 | $77.70 |
| Purchase #6 | $190.38 | 6.637% | $203.0155 | $203.02 | $203.00 | $203.00 |
| Purchase #7 | $59.99 | 13.119% | $67.8601 | $67.86 | $67.85 | $67.90 |
| 7 purchase totals = | $1,187.89 | $1,267.5917 | $1,267.60 | $1,267.60 | $1,267.70 | |