| 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 | $169.97 | 7.506% | $182.7279 | $182.73 | $182.75 | $182.70 |
| Purchase #2 | $140.74 | 8.581% | $152.8169 | $152.82 | $152.80 | $152.80 |
| Purchase #3 | $250.95 | 10.485% | $277.2621 | $277.26 | $277.25 | $277.30 |
| Purchase #4 | $154.29 | 6.763% | $164.7246 | $164.72 | $164.70 | $164.70 |
| Purchase #5 | $41.54 | 5.858% | $43.9734 | $43.97 | $43.95 | $44.00 |
| Purchase #6 | $61.41 | 12.698% | $69.2078 | $69.21 | $69.20 | $69.20 |
| Purchase #7 | $73.99 | 11.688% | $82.638 | $82.64 | $82.65 | $82.60 |
| 7 purchase totals = | $892.89 | $973.3507 | $973.35 | $973.30 | $973.30 | |