| 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 | $132.76 | 6.321% | $141.1518 | $141.15 | $141.15 | $141.20 |
| Purchase #2 | $77.63 | 4.535% | $81.1505 | $81.15 | $81.15 | $81.20 |
| Purchase #3 | $242.38 | 5.839% | $256.5326 | $256.53 | $256.55 | $256.50 |
| Purchase #4 | $205.41 | 13.451% | $233.0397 | $233.04 | $233.05 | $233.00 |
| Purchase #5 | $26.75 | 13.661% | $30.4043 | $30.40 | $30.40 | $30.40 |
| Purchase #6 | $216.80 | 8.135% | $234.4367 | $234.44 | $234.45 | $234.40 |
| Purchase #7 | $127.31 | 6.194% | $135.1956 | $135.20 | $135.20 | $135.20 |
| 7 purchase totals = | $1,029.04 | $1,111.9112 | $1,111.91 | $1,111.95 | $1,111.90 | |