| 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 | $93.53 | 5.158% | $98.3543 | $98.35 | $98.35 | $98.40 |
| Purchase #2 | $28.85 | 6.209% | $30.6413 | $30.64 | $30.65 | $30.60 |
| Purchase #3 | $5.28 | 3.132% | $5.4454 | $5.45 | $5.45 | $5.40 |
| Purchase #4 | $211.96 | 4.803% | $222.1404 | $222.14 | $222.15 | $222.10 |
| Purchase #5 | $137.44 | 7.233% | $147.381 | $147.38 | $147.40 | $147.40 |
| Purchase #6 | $179.51 | 4.237% | $187.1158 | $187.12 | $187.10 | $187.10 |
| Purchase #7 | $116.57 | 8.830% | $126.8631 | $126.86 | $126.85 | $126.90 |
| 7 purchase totals = | $773.14 | $817.9413 | $817.94 | $817.95 | $817.90 | |