| 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 | $61.52 | 13.636% | $69.9089 | $69.91 | $69.90 | $69.90 |
| Purchase #2 | $206.52 | 7.689% | $222.3993 | $222.40 | $222.40 | $222.40 |
| Purchase #3 | $223.61 | 5.536% | $235.989 | $235.99 | $236.00 | $236.00 |
| Purchase #4 | $172.78 | 6.198% | $183.4889 | $183.49 | $183.50 | $183.50 |
| Purchase #5 | $68.35 | 13.274% | $77.4228 | $77.42 | $77.40 | $77.40 |
| Purchase #6 | $15.54 | 10.384% | $17.1537 | $17.15 | $17.15 | $17.20 |
| Purchase #7 | $196.97 | 12.710% | $222.0049 | $222.00 | $222.00 | $222.00 |
| 7 purchase totals = | $945.29 | $1,028.3675 | $1,028.36 | $1,028.35 | $1,028.40 | |