| 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 | $193.53 | 10.377% | $213.6126 | $213.61 | $213.60 | $213.60 |
| Purchase #2 | $86.27 | 12.855% | $97.36 | $97.36 | $97.35 | $97.40 |
| Purchase #3 | $122.48 | 9.628% | $134.2724 | $134.27 | $134.25 | $134.30 |
| Purchase #4 | $143.62 | 9.255% | $156.912 | $156.91 | $156.90 | $156.90 |
| Purchase #5 | $50.80 | 13.393% | $57.6036 | $57.60 | $57.60 | $57.60 |
| Purchase #6 | $234.47 | 12.140% | $262.9347 | $262.93 | $262.95 | $262.90 |
| Purchase #7 | $186.63 | 7.307% | $200.2671 | $200.27 | $200.25 | $200.30 |
| 7 purchase totals = | $1,017.80 | $1,122.9624 | $1,122.95 | $1,122.90 | $1,123.00 | |