| 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 | $49.71 | 5.711% | $52.5489 | $52.55 | $52.55 | $52.50 |
| Purchase #2 | $122.27 | 4.499% | $127.7709 | $127.77 | $127.75 | $127.80 |
| Purchase #3 | $152.43 | 12.857% | $172.0279 | $172.03 | $172.05 | $172.00 |
| Purchase #4 | $224.56 | 4.491% | $234.645 | $234.65 | $234.65 | $234.60 |
| Purchase #5 | $99.34 | 9.720% | $108.9958 | $109.00 | $109.00 | $109.00 |
| Purchase #6 | $193.56 | 6.358% | $205.8665 | $205.87 | $205.85 | $205.90 |
| Purchase #7 | $113.96 | 7.854% | $122.9104 | $122.91 | $122.90 | $122.90 |
| 7 purchase totals = | $955.83 | $1,024.7654 | $1,024.78 | $1,024.75 | $1,024.70 | |