| 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 | $182.53 | 12.144% | $204.6964 | $204.70 | $204.70 | $204.70 |
| Purchase #2 | $36.48 | 9.243% | $39.8518 | $39.85 | $39.85 | $39.90 |
| Purchase #3 | $171.46 | 7.249% | $183.8891 | $183.89 | $183.90 | $183.90 |
| Purchase #4 | $225.97 | 10.359% | $249.3782 | $249.38 | $249.40 | $249.40 |
| Purchase #5 | $239.58 | 11.453% | $267.0191 | $267.02 | $267.00 | $267.00 |
| Purchase #6 | $91.37 | 8.696% | $99.3155 | $99.32 | $99.30 | $99.30 |
| Purchase #7 | $49.54 | 11.844% | $55.4075 | $55.41 | $55.40 | $55.40 |
| 7 purchase totals = | $996.93 | $1,099.5576 | $1,099.57 | $1,099.55 | $1,099.60 | |