| 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 | $68.71 | 7.264% | $73.7011 | $73.70 | $73.70 | $73.70 |
| Purchase #2 | $196.27 | 6.520% | $209.0668 | $209.07 | $209.05 | $209.10 |
| Purchase #3 | $224.35 | 13.373% | $254.3523 | $254.35 | $254.35 | $254.40 |
| Purchase #4 | $61.93 | 11.435% | $69.0117 | $69.01 | $69.00 | $69.00 |
| Purchase #5 | $73.74 | 10.517% | $81.4952 | $81.50 | $81.50 | $81.50 |
| Purchase #6 | $8.64 | 3.571% | $8.9485 | $8.95 | $8.95 | $8.90 |
| Purchase #7 | $124.67 | 3.494% | $129.026 | $129.03 | $129.05 | $129.00 |
| 7 purchase totals = | $758.31 | $825.6016 | $825.61 | $825.60 | $825.60 | |