| 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 | $230.44 | 13.686% | $261.978 | $261.98 | $262.00 | $262.00 |
| Purchase #2 | $46.63 | 13.526% | $52.9372 | $52.94 | $52.95 | $52.90 |
| Purchase #3 | $54.95 | 7.370% | $58.9998 | $59.00 | $59.00 | $59.00 |
| Purchase #4 | $183.46 | 10.701% | $203.0921 | $203.09 | $203.10 | $203.10 |
| Purchase #5 | $224.74 | 12.395% | $252.5965 | $252.60 | $252.60 | $252.60 |
| Purchase #6 | $25.76 | 13.148% | $29.1469 | $29.15 | $29.15 | $29.10 |
| Purchase #7 | $96.26 | 4.673% | $100.7582 | $100.76 | $100.75 | $100.80 |
| 7 purchase totals = | $862.24 | $959.5087 | $959.52 | $959.55 | $959.50 | |