| 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 | $238.69 | 9.501% | $261.3679 | $261.37 | $261.35 | $261.40 |
| Purchase #2 | $140.87 | 7.178% | $150.9816 | $150.98 | $151.00 | $151.00 |
| Purchase #3 | $23.49 | 13.720% | $26.7128 | $26.71 | $26.70 | $26.70 |
| Purchase #4 | $213.77 | 7.125% | $229.0011 | $229.00 | $229.00 | $229.00 |
| Purchase #5 | $176.54 | 12.834% | $199.1971 | $199.20 | $199.20 | $199.20 |
| Purchase #6 | $38.40 | 6.381% | $40.8503 | $40.85 | $40.85 | $40.90 |
| Purchase #7 | $39.51 | 12.629% | $44.4997 | $44.50 | $44.50 | $44.50 |
| 7 purchase totals = | $871.27 | $952.6105 | $952.61 | $952.60 | $952.70 | |