| 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 | $124.47 | 13.226% | $140.9324 | $140.93 | $140.95 | $140.90 |
| Purchase #2 | $60.35 | 9.192% | $65.8974 | $65.90 | $65.90 | $65.90 |
| Purchase #3 | $23.69 | 9.266% | $25.8851 | $25.89 | $25.90 | $25.90 |
| Purchase #4 | $42.77 | 9.174% | $46.6937 | $46.69 | $46.70 | $46.70 |
| Purchase #5 | $39.67 | 5.720% | $41.9391 | $41.94 | $41.95 | $41.90 |
| Purchase #6 | $50.46 | 13.543% | $57.2938 | $57.29 | $57.30 | $57.30 |
| Purchase #7 | $122.83 | 10.721% | $135.9986 | $136.00 | $136.00 | $136.00 |
| 7 purchase totals = | $464.24 | $514.6401 | $514.64 | $514.70 | $514.60 | |