| 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 | $67.96 | 13.546% | $77.1659 | $77.17 | $77.15 | $77.20 |
| Purchase #2 | $97.90 | 12.323% | $109.9642 | $109.96 | $109.95 | $110.00 |
| Purchase #3 | $174.85 | 9.117% | $190.7911 | $190.79 | $190.80 | $190.80 |
| Purchase #4 | $206.72 | 12.759% | $233.0954 | $233.10 | $233.10 | $233.10 |
| Purchase #5 | $35.91 | 8.855% | $39.0898 | $39.09 | $39.10 | $39.10 |
| Purchase #6 | $60.87 | 5.484% | $64.2081 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $197.47 | 12.651% | $222.4519 | $222.45 | $222.45 | $222.50 |
| 7 purchase totals = | $841.68 | $936.7664 | $936.77 | $936.75 | $936.90 | |