| 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 | $78.69 | 10.381% | $86.8588 | $86.86 | $86.85 | $86.90 |
| Purchase #2 | $25.74 | 4.186% | $26.8175 | $26.82 | $26.80 | $26.80 |
| Purchase #3 | $64.36 | 8.292% | $69.6967 | $69.70 | $69.70 | $69.70 |
| Purchase #4 | $214.89 | 10.515% | $237.4857 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $200.35 | 7.155% | $214.685 | $214.69 | $214.70 | $214.70 |
| Purchase #6 | $110.31 | 5.112% | $115.949 | $115.95 | $115.95 | $115.90 |
| Purchase #7 | $227.64 | 3.621% | $235.8828 | $235.88 | $235.90 | $235.90 |
| 7 purchase totals = | $921.98 | $987.3755 | $987.39 | $987.40 | $987.40 | |