| 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 | $63.42 | 3.578% | $65.6892 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $75.80 | 6.725% | $80.8976 | $80.90 | $80.90 | $80.90 |
| Purchase #3 | $126.80 | 4.287% | $132.2359 | $132.24 | $132.25 | $132.20 |
| Purchase #4 | $183.83 | 3.728% | $190.6832 | $190.68 | $190.70 | $190.70 |
| Purchase #5 | $82.91 | 3.367% | $85.7016 | $85.70 | $85.70 | $85.70 |
| Purchase #6 | $188.54 | 7.532% | $202.7408 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $250.95 | 5.620% | $265.0534 | $265.05 | $265.05 | $265.10 |
| 7 purchase totals = | $972.25 | $1,023.0017 | $1,023.00 | $1,023.05 | $1,023.00 | |