| 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 | $250.71 | 4.413% | $261.7738 | $261.77 | $261.75 | $261.80 |
| Purchase #2 | $117.88 | 4.383% | $123.0467 | $123.05 | $123.05 | $123.00 |
| Purchase #3 | $54.26 | 11.685% | $60.6003 | $60.60 | $60.60 | $60.60 |
| Purchase #4 | $6.60 | 9.323% | $7.2153 | $7.22 | $7.20 | $7.20 |
| Purchase #5 | $83.25 | 11.729% | $93.0144 | $93.01 | $93.00 | $93.00 |
| Purchase #6 | $93.37 | 5.493% | $98.4988 | $98.50 | $98.50 | $98.50 |
| Purchase #7 | $205.77 | 10.353% | $227.0734 | $227.07 | $227.05 | $227.10 |
| 7 purchase totals = | $811.84 | $871.2227 | $871.22 | $871.15 | $871.20 | |