| 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 | $238.96 | 9.246% | $261.0542 | $261.05 | $261.05 | $261.10 |
| Purchase #2 | $175.59 | 13.137% | $198.6573 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $250.67 | 10.854% | $277.8777 | $277.88 | $277.90 | $277.90 |
| Purchase #4 | $247.77 | 10.462% | $273.6917 | $273.69 | $273.70 | $273.70 |
| Purchase #5 | $119.47 | 3.103% | $123.1772 | $123.18 | $123.20 | $123.20 |
| Purchase #6 | $34.68 | 11.749% | $38.7546 | $38.75 | $38.75 | $38.80 |
| Purchase #7 | $18.99 | 7.382% | $20.3918 | $20.39 | $20.40 | $20.40 |
| 7 purchase totals = | $1,086.13 | $1,193.6045 | $1,193.60 | $1,193.65 | $1,193.80 | |