| 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 | $236.35 | 11.595% | $263.7548 | $263.75 | $263.75 | $263.80 |
| Purchase #2 | $32.59 | 13.812% | $37.0913 | $37.09 | $37.10 | $37.10 |
| Purchase #3 | $124.68 | 12.522% | $140.2924 | $140.29 | $140.30 | $140.30 |
| Purchase #4 | $169.84 | 10.669% | $187.9602 | $187.96 | $187.95 | $188.00 |
| Purchase #5 | $181.56 | 12.356% | $203.9936 | $203.99 | $204.00 | $204.00 |
| Purchase #6 | $212.69 | 4.540% | $222.3461 | $222.35 | $222.35 | $222.30 |
| Purchase #7 | $164.81 | 9.769% | $180.9103 | $180.91 | $180.90 | $180.90 |
| 7 purchase totals = | $1,122.52 | $1,236.3487 | $1,236.34 | $1,236.35 | $1,236.40 | |