| 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 | $208.87 | 11.437% | $232.7585 | $232.76 | $232.75 | $232.80 |
| Purchase #2 | $167.28 | 10.690% | $185.1622 | $185.16 | $185.15 | $185.20 |
| Purchase #3 | $219.96 | 8.241% | $238.0869 | $238.09 | $238.10 | $238.10 |
| Purchase #4 | $166.91 | 8.154% | $180.5198 | $180.52 | $180.50 | $180.50 |
| Purchase #5 | $102.43 | 12.467% | $115.1999 | $115.20 | $115.20 | $115.20 |
| Purchase #6 | $238.30 | 8.143% | $257.7048 | $257.70 | $257.70 | $257.70 |
| Purchase #7 | $219.60 | 10.831% | $243.3849 | $243.38 | $243.40 | $243.40 |
| 7 purchase totals = | $1,323.35 | $1,452.8170 | $1,452.81 | $1,452.80 | $1,452.90 | |