| 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 | $93.43 | 13.512% | $106.0543 | $106.05 | $106.05 | $106.10 |
| Purchase #2 | $187.45 | 10.117% | $206.4143 | $206.41 | $206.40 | $206.40 |
| Purchase #3 | $149.66 | 6.393% | $159.2278 | $159.23 | $159.25 | $159.20 |
| Purchase #4 | $113.69 | 11.786% | $127.0895 | $127.09 | $127.10 | $127.10 |
| Purchase #5 | $169.36 | 9.473% | $185.4035 | $185.40 | $185.40 | $185.40 |
| Purchase #6 | $185.58 | 9.166% | $202.5903 | $202.59 | $202.60 | $202.60 |
| Purchase #7 | $59.81 | 5.478% | $63.0864 | $63.09 | $63.10 | $63.10 |
| 7 purchase totals = | $958.98 | $1,049.8661 | $1,049.86 | $1,049.90 | $1,049.90 | |