| 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 | $139.47 | 12.327% | $156.6625 | $156.66 | $156.65 | $156.70 |
| Purchase #2 | $73.43 | 12.280% | $82.4472 | $82.45 | $82.45 | $82.40 |
| Purchase #3 | $37.47 | 6.522% | $39.9138 | $39.91 | $39.90 | $39.90 |
| Purchase #4 | $61.64 | 6.863% | $65.8704 | $65.87 | $65.85 | $65.90 |
| Purchase #5 | $92.51 | 11.174% | $102.8471 | $102.85 | $102.85 | $102.80 |
| Purchase #6 | $243.53 | 3.540% | $252.151 | $252.15 | $252.15 | $252.20 |
| Purchase #7 | $173.92 | 4.685% | $182.0682 | $182.07 | $182.05 | $182.10 |
| 7 purchase totals = | $821.97 | $881.9602 | $881.96 | $881.90 | $882.00 | |