| 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 | $114.96 | 9.528% | $125.9134 | $125.91 | $125.90 | $125.90 |
| Purchase #2 | $24.31 | 12.469% | $27.3412 | $27.34 | $27.35 | $27.30 |
| Purchase #3 | $59.35 | 11.645% | $66.2613 | $66.26 | $66.25 | $66.30 |
| Purchase #4 | $215.28 | 12.378% | $241.9274 | $241.93 | $241.95 | $241.90 |
| Purchase #5 | $121.25 | 10.293% | $133.7303 | $133.73 | $133.75 | $133.70 |
| Purchase #6 | $204.32 | 9.732% | $224.2044 | $224.20 | $224.20 | $224.20 |
| Purchase #7 | $81.38 | 9.744% | $89.3097 | $89.31 | $89.30 | $89.30 |
| 7 purchase totals = | $820.85 | $908.6877 | $908.68 | $908.70 | $908.60 | |