| 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 | $191.64 | 7.736% | $206.4653 | $206.47 | $206.45 | $206.50 |
| Purchase #2 | $98.63 | 5.855% | $104.4048 | $104.40 | $104.40 | $104.40 |
| Purchase #3 | $79.40 | 3.447% | $82.1369 | $82.14 | $82.15 | $82.10 |
| Purchase #4 | $12.87 | 8.839% | $14.0076 | $14.01 | $14.00 | $14.00 |
| Purchase #5 | $70.69 | 4.776% | $74.0662 | $74.07 | $74.05 | $74.10 |
| Purchase #6 | $232.78 | 5.765% | $246.1998 | $246.20 | $246.20 | $246.20 |
| Purchase #7 | $241.34 | 12.868% | $272.3956 | $272.40 | $272.40 | $272.40 |
| 7 purchase totals = | $927.35 | $999.6762 | $999.69 | $999.65 | $999.70 | |