| 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 | $239.84 | 10.841% | $265.8411 | $265.84 | $265.85 | $265.80 |
| Purchase #2 | $130.50 | 3.126% | $134.5794 | $134.58 | $134.60 | $134.60 |
| Purchase #3 | $81.25 | 6.615% | $86.6247 | $86.62 | $86.60 | $86.60 |
| Purchase #4 | $241.34 | 10.585% | $266.8858 | $266.89 | $266.90 | $266.90 |
| Purchase #5 | $197.92 | 12.370% | $222.4027 | $222.40 | $222.40 | $222.40 |
| Purchase #6 | $140.72 | 9.687% | $154.3515 | $154.35 | $154.35 | $154.40 |
| Purchase #7 | $37.49 | 9.387% | $41.0092 | $41.01 | $41.00 | $41.00 |
| 7 purchase totals = | $1,069.06 | $1,171.6944 | $1,171.69 | $1,171.70 | $1,171.70 | |