| 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 | $92.81 | 6.205% | $98.5689 | $98.57 | $98.55 | $98.60 |
| Purchase #2 | $156.47 | 3.382% | $161.7618 | $161.76 | $161.75 | $161.80 |
| Purchase #3 | $69.92 | 11.279% | $77.8063 | $77.81 | $77.80 | $77.80 |
| Purchase #4 | $142.65 | 10.207% | $157.2103 | $157.21 | $157.20 | $157.20 |
| Purchase #5 | $19.65 | 5.757% | $20.7813 | $20.78 | $20.80 | $20.80 |
| Purchase #6 | $76.81 | 6.869% | $82.0861 | $82.09 | $82.10 | $82.10 |
| Purchase #7 | $59.83 | 7.298% | $64.1964 | $64.20 | $64.20 | $64.20 |
| 7 purchase totals = | $618.14 | $662.4111 | $662.42 | $662.40 | $662.50 | |