| 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 | $70.77 | 4.788% | $74.1585 | $74.16 | $74.15 | $74.20 |
| Purchase #2 | $197.93 | 10.376% | $218.4672 | $218.47 | $218.45 | $218.50 |
| Purchase #3 | $146.61 | 5.353% | $154.458 | $154.46 | $154.45 | $154.50 |
| Purchase #4 | $78.73 | 5.313% | $82.9129 | $82.91 | $82.90 | $82.90 |
| Purchase #5 | $220.53 | 7.691% | $237.491 | $237.49 | $237.50 | $237.50 |
| Purchase #6 | $14.79 | 8.531% | $16.0517 | $16.05 | $16.05 | $16.10 |
| Purchase #7 | $228.64 | 11.417% | $254.7438 | $254.74 | $254.75 | $254.70 |
| 7 purchase totals = | $958.00 | $1,038.2831 | $1,038.28 | $1,038.25 | $1,038.40 | |