| 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 | $190.70 | 7.266% | $204.5563 | $204.56 | $204.55 | $204.60 |
| Purchase #2 | $239.81 | 9.858% | $263.4505 | $263.45 | $263.45 | $263.50 |
| Purchase #3 | $165.58 | 5.257% | $174.2845 | $174.28 | $174.30 | $174.30 |
| Purchase #4 | $76.36 | 12.711% | $86.0661 | $86.07 | $86.05 | $86.10 |
| Purchase #5 | $211.28 | 8.139% | $228.4761 | $228.48 | $228.50 | $228.50 |
| Purchase #6 | $135.55 | 6.187% | $143.9365 | $143.94 | $143.95 | $143.90 |
| Purchase #7 | $140.50 | 11.356% | $156.4552 | $156.46 | $156.45 | $156.50 |
| 7 purchase totals = | $1,159.78 | $1,257.2252 | $1,257.24 | $1,257.25 | $1,257.40 | |