| 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 | $169.84 | 9.740% | $186.3824 | $186.38 | $186.40 | $186.40 |
| Purchase #2 | $33.38 | 11.750% | $37.3022 | $37.30 | $37.30 | $37.30 |
| Purchase #3 | $117.42 | 5.858% | $124.2985 | $124.30 | $124.30 | $124.30 |
| Purchase #4 | $65.84 | 11.374% | $73.3286 | $73.33 | $73.35 | $73.30 |
| Purchase #5 | $138.78 | 12.459% | $156.0706 | $156.07 | $156.05 | $156.10 |
| Purchase #6 | $82.79 | 4.688% | $86.6712 | $86.67 | $86.65 | $86.70 |
| Purchase #7 | $88.35 | 6.282% | $93.9001 | $93.90 | $93.90 | $93.90 |
| 7 purchase totals = | $696.40 | $757.9536 | $757.95 | $757.95 | $758.00 | |