| 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 | $71.82 | 12.418% | $80.7386 | $80.74 | $80.75 | $80.70 |
| Purchase #2 | $208.73 | 11.586% | $232.9135 | $232.91 | $232.90 | $232.90 |
| Purchase #3 | $67.36 | 5.243% | $70.8917 | $70.89 | $70.90 | $70.90 |
| Purchase #4 | $152.57 | 13.829% | $173.6689 | $173.67 | $173.65 | $173.70 |
| Purchase #5 | $134.78 | 6.412% | $143.4221 | $143.42 | $143.40 | $143.40 |
| Purchase #6 | $168.63 | 7.736% | $181.6752 | $181.68 | $181.70 | $181.70 |
| Purchase #7 | $147.28 | 11.122% | $163.6605 | $163.66 | $163.65 | $163.70 |
| 7 purchase totals = | $951.17 | $1,046.9705 | $1,046.97 | $1,046.95 | $1,047.00 | |