| 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 | $238.68 | 12.383% | $268.2357 | $268.24 | $268.25 | $268.20 |
| Purchase #2 | $94.47 | 8.297% | $102.3082 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $116.72 | 12.802% | $131.6625 | $131.66 | $131.65 | $131.70 |
| Purchase #4 | $5.47 | 13.852% | $6.2277 | $6.23 | $6.25 | $6.20 |
| Purchase #5 | $53.54 | 6.345% | $56.9371 | $56.94 | $56.95 | $56.90 |
| Purchase #6 | $115.41 | 5.477% | $121.731 | $121.73 | $121.75 | $121.70 |
| Purchase #7 | $156.70 | 13.491% | $177.8404 | $177.84 | $177.85 | $177.80 |
| 7 purchase totals = | $780.99 | $864.9426 | $864.95 | $865.00 | $864.80 | |