| 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 | $24.92 | 8.225% | $26.9697 | $26.97 | $26.95 | $27.00 |
| Purchase #2 | $156.66 | 11.550% | $174.7542 | $174.75 | $174.75 | $174.80 |
| Purchase #3 | $154.60 | 9.107% | $168.6794 | $168.68 | $168.70 | $168.70 |
| Purchase #4 | $85.93 | 6.751% | $91.7311 | $91.73 | $91.75 | $91.70 |
| Purchase #5 | $26.65 | 6.379% | $28.35 | $28.35 | $28.35 | $28.40 |
| Purchase #6 | $129.54 | 10.194% | $142.7453 | $142.75 | $142.75 | $142.70 |
| Purchase #7 | $167.57 | 13.541% | $190.2607 | $190.26 | $190.25 | $190.30 |
| 7 purchase totals = | $745.87 | $823.4904 | $823.49 | $823.50 | $823.60 | |