| 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 | $207.57 | 9.739% | $227.7852 | $227.79 | $227.80 | $227.80 |
| Purchase #2 | $204.48 | 13.293% | $231.6615 | $231.66 | $231.65 | $231.70 |
| Purchase #3 | $69.93 | 9.272% | $76.4139 | $76.41 | $76.40 | $76.40 |
| Purchase #4 | $20.41 | 10.133% | $22.4781 | $22.48 | $22.50 | $22.50 |
| Purchase #5 | $246.67 | 6.276% | $262.151 | $262.15 | $262.15 | $262.20 |
| Purchase #6 | $115.44 | 8.614% | $125.384 | $125.38 | $125.40 | $125.40 |
| Purchase #7 | $30.68 | 10.677% | $33.9557 | $33.96 | $33.95 | $34.00 |
| 7 purchase totals = | $895.18 | $979.8294 | $979.83 | $979.85 | $980.00 | |