| 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 | $194.73 | 8.491% | $211.2645 | $211.26 | $211.25 | $211.30 |
| Purchase #2 | $91.93 | 10.234% | $101.3381 | $101.34 | $101.35 | $101.30 |
| Purchase #3 | $116.83 | 3.642% | $121.0849 | $121.08 | $121.10 | $121.10 |
| Purchase #4 | $166.69 | 12.470% | $187.4762 | $187.48 | $187.50 | $187.50 |
| Purchase #5 | $30.92 | 12.866% | $34.8982 | $34.90 | $34.90 | $34.90 |
| Purchase #6 | $243.36 | 8.284% | $263.5199 | $263.52 | $263.50 | $263.50 |
| Purchase #7 | $87.95 | 7.453% | $94.5049 | $94.50 | $94.50 | $94.50 |
| 7 purchase totals = | $932.41 | $1,014.0867 | $1,014.08 | $1,014.10 | $1,014.10 | |