| 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 | $73.82 | 11.807% | $82.5359 | $82.54 | $82.55 | $82.50 |
| Purchase #2 | $204.58 | 12.554% | $230.263 | $230.26 | $230.25 | $230.30 |
| Purchase #3 | $91.46 | 8.324% | $99.0731 | $99.07 | $99.05 | $99.10 |
| Purchase #4 | $207.70 | 10.649% | $229.818 | $229.82 | $229.80 | $229.80 |
| Purchase #5 | $191.38 | 5.494% | $201.8944 | $201.89 | $201.90 | $201.90 |
| Purchase #6 | $40.69 | 12.302% | $45.6957 | $45.70 | $45.70 | $45.70 |
| Purchase #7 | $58.44 | 11.464% | $65.1396 | $65.14 | $65.15 | $65.10 |
| 7 purchase totals = | $868.07 | $954.4197 | $954.42 | $954.40 | $954.40 | |