| 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 | $68.93 | 6.234% | $73.2271 | $73.23 | $73.25 | $73.20 |
| Purchase #2 | $224.74 | 11.282% | $250.0952 | $250.10 | $250.10 | $250.10 |
| Purchase #3 | $127.80 | 11.831% | $142.92 | $142.92 | $142.90 | $142.90 |
| Purchase #4 | $7.91 | 5.324% | $8.3311 | $8.33 | $8.35 | $8.30 |
| Purchase #5 | $18.47 | 9.687% | $20.2592 | $20.26 | $20.25 | $20.30 |
| Purchase #6 | $94.37 | 10.582% | $104.3562 | $104.36 | $104.35 | $104.40 |
| Purchase #7 | $58.31 | 9.194% | $63.671 | $63.67 | $63.65 | $63.70 |
| 7 purchase totals = | $600.53 | $662.8598 | $662.87 | $662.85 | $662.90 | |