| 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 | $60.72 | 8.871% | $66.1065 | $66.11 | $66.10 | $66.10 |
| Purchase #2 | $62.42 | 8.271% | $67.5828 | $67.58 | $67.60 | $67.60 |
| Purchase #3 | $56.37 | 7.575% | $60.64 | $60.64 | $60.65 | $60.60 |
| Purchase #4 | $51.74 | 8.292% | $56.0303 | $56.03 | $56.05 | $56.00 |
| Purchase #5 | $204.54 | 9.366% | $223.6972 | $223.70 | $223.70 | $223.70 |
| Purchase #6 | $47.87 | 10.420% | $52.8581 | $52.86 | $52.85 | $52.90 |
| Purchase #7 | $122.91 | 8.565% | $133.4372 | $133.44 | $133.45 | $133.40 |
| 7 purchase totals = | $606.57 | $660.3521 | $660.36 | $660.40 | $660.30 | |