| 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 | $126.67 | 5.859% | $134.0916 | $134.09 | $134.10 | $134.10 |
| Purchase #2 | $30.57 | 11.591% | $34.1134 | $34.11 | $34.10 | $34.10 |
| Purchase #3 | $128.35 | 7.525% | $138.0083 | $138.01 | $138.00 | $138.00 |
| Purchase #4 | $227.36 | 8.522% | $246.7356 | $246.74 | $246.75 | $246.70 |
| Purchase #5 | $118.86 | 4.495% | $124.2028 | $124.20 | $124.20 | $124.20 |
| Purchase #6 | $51.43 | 12.204% | $57.7065 | $57.71 | $57.70 | $57.70 |
| Purchase #7 | $68.52 | 5.794% | $72.49 | $72.49 | $72.50 | $72.50 |
| 7 purchase totals = | $751.76 | $807.3482 | $807.35 | $807.35 | $807.30 | |