| 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 | $132.92 | 6.799% | $141.9572 | $141.96 | $141.95 | $142.00 |
| Purchase #2 | $27.57 | 11.191% | $30.6554 | $30.66 | $30.65 | $30.70 |
| Purchase #3 | $138.90 | 5.441% | $146.4575 | $146.46 | $146.45 | $146.50 |
| Purchase #4 | $68.71 | 6.337% | $73.0642 | $73.06 | $73.05 | $73.10 |
| Purchase #5 | $166.79 | 6.692% | $177.9516 | $177.95 | $177.95 | $178.00 |
| Purchase #6 | $72.82 | 4.477% | $76.0802 | $76.08 | $76.10 | $76.10 |
| Purchase #7 | $243.85 | 7.228% | $261.4755 | $261.48 | $261.50 | $261.50 |
| 7 purchase totals = | $851.56 | $907.6416 | $907.65 | $907.65 | $907.90 | |