| 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 | $224.76 | 5.243% | $236.5442 | $236.54 | $236.55 | $236.50 |
| Purchase #2 | $233.26 | 8.337% | $252.7069 | $252.71 | $252.70 | $252.70 |
| Purchase #3 | $135.92 | 8.482% | $147.4487 | $147.45 | $147.45 | $147.40 |
| Purchase #4 | $246.40 | 4.589% | $257.7073 | $257.71 | $257.70 | $257.70 |
| Purchase #5 | $62.36 | 4.242% | $65.0053 | $65.01 | $65.00 | $65.00 |
| Purchase #6 | $125.46 | 8.652% | $136.3148 | $136.31 | $136.30 | $136.30 |
| Purchase #7 | $128.59 | 9.661% | $141.0131 | $141.01 | $141.00 | $141.00 |
| 7 purchase totals = | $1,156.75 | $1,236.7403 | $1,236.74 | $1,236.70 | $1,236.60 | |