| 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 | $210.54 | 10.342% | $232.314 | $232.31 | $232.30 | $232.30 |
| Purchase #2 | $185.93 | 10.779% | $205.9714 | $205.97 | $205.95 | $206.00 |
| Purchase #3 | $213.61 | 6.472% | $227.4348 | $227.43 | $227.45 | $227.40 |
| Purchase #4 | $106.46 | 12.626% | $119.9016 | $119.90 | $119.90 | $119.90 |
| Purchase #5 | $155.29 | 10.765% | $172.007 | $172.01 | $172.00 | $172.00 |
| Purchase #6 | $78.57 | 4.699% | $82.262 | $82.26 | $82.25 | $82.30 |
| Purchase #7 | $196.30 | 5.149% | $206.4075 | $206.41 | $206.40 | $206.40 |
| 7 purchase totals = | $1,146.70 | $1,246.2983 | $1,246.29 | $1,246.25 | $1,246.30 | |