| 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 | $225.41 | 10.796% | $249.7453 | $249.75 | $249.75 | $249.70 |
| Purchase #2 | $238.48 | 9.694% | $261.5983 | $261.60 | $261.60 | $261.60 |
| Purchase #3 | $95.98 | 4.179% | $99.991 | $99.99 | $100.00 | $100.00 |
| Purchase #4 | $230.41 | 6.713% | $245.8774 | $245.88 | $245.90 | $245.90 |
| Purchase #5 | $98.72 | 9.828% | $108.4222 | $108.42 | $108.40 | $108.40 |
| Purchase #6 | $182.62 | 13.342% | $206.9852 | $206.99 | $207.00 | $207.00 |
| Purchase #7 | $243.75 | 3.859% | $253.1563 | $253.16 | $253.15 | $253.20 |
| 7 purchase totals = | $1,315.37 | $1,425.7757 | $1,425.79 | $1,425.80 | $1,425.80 | |