| 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 | $116.36 | 7.441% | $125.0183 | $125.02 | $125.00 | $125.00 |
| Purchase #2 | $234.80 | 13.418% | $266.3055 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $59.91 | 6.480% | $63.7922 | $63.79 | $63.80 | $63.80 |
| Purchase #4 | $134.38 | 9.622% | $147.31 | $147.31 | $147.30 | $147.30 |
| Purchase #5 | $60.94 | 3.713% | $63.2027 | $63.20 | $63.20 | $63.20 |
| Purchase #6 | $201.68 | 9.530% | $220.9001 | $220.90 | $220.90 | $220.90 |
| Purchase #7 | $17.35 | 8.474% | $18.8202 | $18.82 | $18.80 | $18.80 |
| 7 purchase totals = | $825.42 | $905.3490 | $905.35 | $905.30 | $905.30 | |