| 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 | $168.37 | 9.691% | $184.6867 | $184.69 | $184.70 | $184.70 |
| Purchase #2 | $248.90 | 11.575% | $277.7102 | $277.71 | $277.70 | $277.70 |
| Purchase #3 | $185.92 | 10.490% | $205.423 | $205.42 | $205.40 | $205.40 |
| Purchase #4 | $191.28 | 6.280% | $203.2924 | $203.29 | $203.30 | $203.30 |
| Purchase #5 | $12.36 | 3.755% | $12.8241 | $12.82 | $12.80 | $12.80 |
| Purchase #6 | $240.94 | 8.596% | $261.6512 | $261.65 | $261.65 | $261.70 |
| Purchase #7 | $155.94 | 9.174% | $170.2459 | $170.25 | $170.25 | $170.20 |
| 7 purchase totals = | $1,203.71 | $1,315.8335 | $1,315.83 | $1,315.80 | $1,315.80 | |