| 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 | $240.98 | 8.328% | $261.0488 | $261.05 | $261.05 | $261.00 |
| Purchase #2 | $214.48 | 9.506% | $234.8685 | $234.87 | $234.85 | $234.90 |
| Purchase #3 | $121.35 | 10.768% | $134.417 | $134.42 | $134.40 | $134.40 |
| Purchase #4 | $21.27 | 8.852% | $23.1528 | $23.15 | $23.15 | $23.20 |
| Purchase #5 | $46.88 | 9.577% | $51.3697 | $51.37 | $51.35 | $51.40 |
| Purchase #6 | $176.86 | 9.549% | $193.7484 | $193.75 | $193.75 | $193.70 |
| Purchase #7 | $146.80 | 10.392% | $162.0555 | $162.06 | $162.05 | $162.10 |
| 7 purchase totals = | $968.62 | $1,060.6607 | $1,060.67 | $1,060.60 | $1,060.70 | |