| 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 | $82.26 | 7.410% | $88.3555 | $88.36 | $88.35 | $88.40 |
| Purchase #2 | $214.54 | 10.689% | $237.4722 | $237.47 | $237.45 | $237.50 |
| Purchase #3 | $224.74 | 9.564% | $246.2341 | $246.23 | $246.25 | $246.20 |
| Purchase #4 | $11.37 | 9.761% | $12.4798 | $12.48 | $12.50 | $12.50 |
| Purchase #5 | $50.41 | 7.858% | $54.3712 | $54.37 | $54.35 | $54.40 |
| Purchase #6 | $221.88 | 6.704% | $236.7548 | $236.75 | $236.75 | $236.80 |
| Purchase #7 | $146.75 | 8.715% | $159.5393 | $159.54 | $159.55 | $159.50 |
| 7 purchase totals = | $951.95 | $1,035.2069 | $1,035.20 | $1,035.20 | $1,035.30 | |