| 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 | $79.70 | 12.665% | $89.794 | $89.79 | $89.80 | $89.80 |
| Purchase #2 | $59.71 | 5.399% | $62.9337 | $62.93 | $62.95 | $62.90 |
| Purchase #3 | $118.72 | 4.643% | $124.2322 | $124.23 | $124.25 | $124.20 |
| Purchase #4 | $242.58 | 12.635% | $273.23 | $273.23 | $273.25 | $273.20 |
| Purchase #5 | $163.48 | 8.732% | $177.7551 | $177.76 | $177.75 | $177.80 |
| Purchase #6 | $206.75 | 4.700% | $216.4673 | $216.47 | $216.45 | $216.50 |
| Purchase #7 | $127.38 | 8.470% | $138.1691 | $138.17 | $138.15 | $138.20 |
| 7 purchase totals = | $998.32 | $1,082.5814 | $1,082.58 | $1,082.60 | $1,082.60 | |