| 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 | $107.85 | 5.691% | $113.9877 | $113.99 | $114.00 | $114.00 |
| Purchase #2 | $232.26 | 9.289% | $253.8346 | $253.83 | $253.85 | $253.80 |
| Purchase #3 | $243.51 | 7.200% | $261.0427 | $261.04 | $261.05 | $261.00 |
| Purchase #4 | $75.63 | 13.494% | $85.8355 | $85.84 | $85.85 | $85.80 |
| Purchase #5 | $217.57 | 9.559% | $238.3675 | $238.37 | $238.35 | $238.40 |
| Purchase #6 | $145.53 | 11.338% | $162.0302 | $162.03 | $162.05 | $162.00 |
| Purchase #7 | $218.39 | 10.446% | $241.203 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $1,240.74 | $1,356.3012 | $1,356.30 | $1,356.35 | $1,356.20 | |