| 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 | $239.95 | 10.672% | $265.5575 | $265.56 | $265.55 | $265.60 |
| Purchase #2 | $190.52 | 3.196% | $196.609 | $196.61 | $196.60 | $196.60 |
| Purchase #3 | $23.89 | 10.721% | $26.4512 | $26.45 | $26.45 | $26.50 |
| Purchase #4 | $65.66 | 11.417% | $73.1564 | $73.16 | $73.15 | $73.20 |
| Purchase #5 | $175.56 | 12.648% | $197.7648 | $197.76 | $197.75 | $197.80 |
| Purchase #6 | $222.75 | 9.316% | $243.5014 | $243.50 | $243.50 | $243.50 |
| Purchase #7 | $180.40 | 8.265% | $195.3101 | $195.31 | $195.30 | $195.30 |
| 7 purchase totals = | $1,098.73 | $1,198.3504 | $1,198.35 | $1,198.30 | $1,198.50 | |