| 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 | $206.57 | 8.245% | $223.6017 | $223.60 | $223.60 | $223.60 |
| Purchase #2 | $179.86 | 7.813% | $193.9125 | $193.91 | $193.90 | $193.90 |
| Purchase #3 | $123.70 | 8.384% | $134.071 | $134.07 | $134.05 | $134.10 |
| Purchase #4 | $173.60 | 9.837% | $190.677 | $190.68 | $190.70 | $190.70 |
| Purchase #5 | $194.89 | 5.229% | $205.0808 | $205.08 | $205.10 | $205.10 |
| Purchase #6 | $50.25 | 3.831% | $52.1751 | $52.18 | $52.20 | $52.20 |
| Purchase #7 | $100.63 | 7.380% | $108.0565 | $108.06 | $108.05 | $108.10 |
| 7 purchase totals = | $1,029.50 | $1,107.5746 | $1,107.58 | $1,107.60 | $1,107.70 | |