| 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 | $138.62 | 11.481% | $154.535 | $154.54 | $154.55 | $154.50 |
| Purchase #2 | $234.72 | 10.805% | $260.0815 | $260.08 | $260.10 | $260.10 |
| Purchase #3 | $41.29 | 6.159% | $43.8331 | $43.83 | $43.85 | $43.80 |
| Purchase #4 | $134.32 | 8.380% | $145.576 | $145.58 | $145.60 | $145.60 |
| Purchase #5 | $119.52 | 13.701% | $135.8954 | $135.90 | $135.90 | $135.90 |
| Purchase #6 | $155.53 | 8.639% | $168.9662 | $168.97 | $168.95 | $169.00 |
| Purchase #7 | $82.80 | 6.405% | $88.1033 | $88.10 | $88.10 | $88.10 |
| 7 purchase totals = | $906.80 | $996.9905 | $997.00 | $997.05 | $997.00 | |