| 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 | $188.58 | 8.703% | $204.9921 | $204.99 | $205.00 | $205.00 |
| Purchase #2 | $197.68 | 9.524% | $216.507 | $216.51 | $216.50 | $216.50 |
| Purchase #3 | $217.87 | 10.453% | $240.644 | $240.64 | $240.65 | $240.60 |
| Purchase #4 | $177.64 | 7.718% | $191.3503 | $191.35 | $191.35 | $191.40 |
| Purchase #5 | $174.91 | 8.649% | $190.038 | $190.04 | $190.05 | $190.00 |
| Purchase #6 | $112.76 | 10.767% | $124.9009 | $124.90 | $124.90 | $124.90 |
| Purchase #7 | $78.41 | 3.499% | $81.1536 | $81.15 | $81.15 | $81.20 |
| 7 purchase totals = | $1,147.85 | $1,249.5859 | $1,249.58 | $1,249.60 | $1,249.60 | |