| 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 | $180.32 | 10.114% | $198.5576 | $198.56 | $198.55 | $198.60 |
| Purchase #2 | $56.37 | 4.687% | $59.0121 | $59.01 | $59.00 | $59.00 |
| Purchase #3 | $204.75 | 13.486% | $232.3626 | $232.36 | $232.35 | $232.40 |
| Purchase #4 | $62.72 | 9.848% | $68.8967 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $117.83 | 3.123% | $121.5098 | $121.51 | $121.50 | $121.50 |
| Purchase #6 | $79.39 | 4.527% | $82.984 | $82.98 | $83.00 | $83.00 |
| Purchase #7 | $188.86 | 12.800% | $213.0341 | $213.03 | $213.05 | $213.00 |
| 7 purchase totals = | $890.24 | $976.3569 | $976.35 | $976.35 | $976.40 | |