| 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 | $212.48 | 11.240% | $236.3628 | $236.36 | $236.35 | $236.40 |
| Purchase #2 | $183.34 | 5.453% | $193.3375 | $193.34 | $193.35 | $193.30 |
| Purchase #3 | $136.50 | 12.318% | $153.3141 | $153.31 | $153.30 | $153.30 |
| Purchase #4 | $127.64 | 7.272% | $136.922 | $136.92 | $136.90 | $136.90 |
| Purchase #5 | $166.51 | 11.159% | $185.0909 | $185.09 | $185.10 | $185.10 |
| Purchase #6 | $206.75 | 4.260% | $215.5576 | $215.56 | $215.55 | $215.60 |
| Purchase #7 | $246.99 | 3.730% | $256.2027 | $256.20 | $256.20 | $256.20 |
| 7 purchase totals = | $1,280.21 | $1,376.7876 | $1,376.78 | $1,376.75 | $1,376.80 | |