| 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 | $223.43 | 3.209% | $230.5999 | $230.60 | $230.60 | $230.60 |
| Purchase #2 | $173.61 | 10.383% | $191.6359 | $191.64 | $191.65 | $191.60 |
| Purchase #3 | $146.95 | 13.448% | $166.7118 | $166.71 | $166.70 | $166.70 |
| Purchase #4 | $109.28 | 4.358% | $114.0424 | $114.04 | $114.05 | $114.00 |
| Purchase #5 | $98.48 | 3.222% | $101.653 | $101.65 | $101.65 | $101.70 |
| Purchase #6 | $250.65 | 4.344% | $261.5382 | $261.54 | $261.55 | $261.50 |
| Purchase #7 | $229.45 | 3.381% | $237.2077 | $237.21 | $237.20 | $237.20 |
| 7 purchase totals = | $1,231.85 | $1,303.3889 | $1,303.39 | $1,303.40 | $1,303.30 | |