| 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 | $190.75 | 12.468% | $214.5327 | $214.53 | $214.55 | $214.50 |
| Purchase #2 | $232.65 | 13.427% | $263.8879 | $263.89 | $263.90 | $263.90 |
| Purchase #3 | $76.63 | 12.670% | $86.339 | $86.34 | $86.35 | $86.30 |
| Purchase #4 | $200.97 | 13.413% | $227.9261 | $227.93 | $227.95 | $227.90 |
| Purchase #5 | $126.71 | 6.118% | $134.4621 | $134.46 | $134.45 | $134.50 |
| Purchase #6 | $230.47 | 10.246% | $254.084 | $254.08 | $254.10 | $254.10 |
| Purchase #7 | $147.73 | 12.554% | $166.276 | $166.28 | $166.30 | $166.30 |
| 7 purchase totals = | $1,205.91 | $1,347.5078 | $1,347.51 | $1,347.60 | $1,347.50 | |