| 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 | $216.94 | 5.365% | $228.5788 | $228.58 | $228.60 | $228.60 |
| Purchase #2 | $245.37 | 10.554% | $271.2663 | $271.27 | $271.25 | $271.30 |
| Purchase #3 | $167.84 | 6.730% | $179.1356 | $179.14 | $179.15 | $179.10 |
| Purchase #4 | $81.83 | 5.824% | $86.5958 | $86.60 | $86.60 | $86.60 |
| Purchase #5 | $175.94 | 11.348% | $195.9057 | $195.91 | $195.90 | $195.90 |
| Purchase #6 | $132.99 | 10.160% | $146.5018 | $146.50 | $146.50 | $146.50 |
| Purchase #7 | $236.61 | 7.502% | $254.3605 | $254.36 | $254.35 | $254.40 |
| 7 purchase totals = | $1,257.52 | $1,362.3445 | $1,362.36 | $1,362.35 | $1,362.40 | |