| 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 | $248.31 | 3.250% | $256.3801 | $256.38 | $256.40 | $256.40 |
| Purchase #2 | $150.75 | 8.789% | $163.9994 | $164.00 | $164.00 | $164.00 |
| Purchase #3 | $191.59 | 7.816% | $206.5647 | $206.56 | $206.55 | $206.60 |
| Purchase #4 | $101.43 | 12.203% | $113.8075 | $113.81 | $113.80 | $113.80 |
| Purchase #5 | $6.67 | 5.597% | $7.0433 | $7.04 | $7.05 | $7.00 |
| Purchase #6 | $239.61 | 9.178% | $261.6014 | $261.60 | $261.60 | $261.60 |
| Purchase #7 | $184.35 | 11.752% | $206.0148 | $206.01 | $206.00 | $206.00 |
| 7 purchase totals = | $1,122.71 | $1,215.4112 | $1,215.40 | $1,215.40 | $1,215.40 | |