| 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 | $90.51 | 6.867% | $96.7253 | $96.73 | $96.75 | $96.70 |
| Purchase #2 | $228.92 | 10.384% | $252.6911 | $252.69 | $252.70 | $252.70 |
| Purchase #3 | $247.34 | 5.782% | $261.6412 | $261.64 | $261.65 | $261.60 |
| Purchase #4 | $149.68 | 9.142% | $163.3637 | $163.36 | $163.35 | $163.40 |
| Purchase #5 | $80.95 | 7.507% | $87.0269 | $87.03 | $87.05 | $87.00 |
| Purchase #6 | $92.44 | 6.195% | $98.1667 | $98.17 | $98.15 | $98.20 |
| Purchase #7 | $225.62 | 12.220% | $253.1908 | $253.19 | $253.20 | $253.20 |
| 7 purchase totals = | $1,115.46 | $1,212.8057 | $1,212.81 | $1,212.85 | $1,212.80 | |