| 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 | $62.54 | 3.683% | $64.8433 | $64.84 | $64.85 | $64.80 |
| Purchase #2 | $212.92 | 13.263% | $241.1596 | $241.16 | $241.15 | $241.20 |
| Purchase #3 | $73.58 | 9.290% | $80.4156 | $80.42 | $80.40 | $80.40 |
| Purchase #4 | $17.42 | 9.357% | $19.05 | $19.05 | $19.05 | $19.10 |
| Purchase #5 | $58.29 | 3.422% | $60.2847 | $60.28 | $60.30 | $60.30 |
| Purchase #6 | $13.66 | 11.732% | $15.2626 | $15.26 | $15.25 | $15.30 |
| Purchase #7 | $131.96 | 3.686% | $136.824 | $136.82 | $136.80 | $136.80 |
| 7 purchase totals = | $570.37 | $617.8398 | $617.83 | $617.80 | $617.90 | |